Guest Stars in Alphabetical Order: Kaye Ballard (Elvira Wilson), David Doyle (Fred Forbush), Gail Fisher (Dr. Frantz), Peter Graves (Jack Summers), Eddie Mekka (Johnny Detroit / Wilbur Wilson), Eve Plumb (Terry Summers), Constance Towers (Shirley Forbush)
Also Starring: Marc Gilpin (Bobby)
Co-Starring: Ronnie Scribner (Greg), April Gilpin (Janet), Steven Spencer (Billy), Katrina Alexy (Kathy), Shelley Johnson (Girl #1), Nancy Traylor (Girl #2), Don Davis (One Man Band)
"Hit Man"
Written By: Skip Webster
Directed By: Earl Bellamy
"The Swimmer"
Written By: Tim Maschler
Directed By: Earl Bellamy
Ep: 41
Goose For the Gander / Stuntman
Guest Stars in Alphabetical Order: Hans Conried (George Boeufatou), Grant Goodeve (Bill Rawlings), Doris Roberts (Marjorie Gibbs), Dale Robertson (Peter Rawlings), Vito Scotti (Antoine de Vouvray), Abe Vigoda (Joe Lange), Dana Wynter (Norma Rawlings)
Also Starring: Skip Homeier (Jim Heston), Roy Jenson (Snuffy Harris), Fred Lerner (Paul), Alvin Ing (Fu Chow), John McCafferty (Dean Ward)
"Goose For the Gander"
Written By: Thomas Rowe
Directed By: Cliff Bole
"Stuntman"
Written By: Mike Vejar
Directed By: Cliff Bole
Ep: 42
Tattoo: The Love God / Magnolia Blossoms
Guest Stars in Alphabetical Order: Christopher Connelly (Captain Hampsted), Gene Evans (Confederate Asking For Money), Pamela Franklin (Myra Collinsky), Lisa Hartman (Gladys Boylin), Dack Rambo (Captain Rawlins)
Also Starring: Luke Askew (Captain Jennings), Marianne Marks (Luana), John Chandler (Bellamy), Lawrence Bame (Lieutenant Castlebury), Ed Fury (Sergeant), Biff Warren (Wounded Soldier), Kalani Kinimaka (Chief), Esmond Chung (Kona), Cathy Paulo (Tani), Jake Hoopai (Muscular Native), Elijah Papke (Heavy Set Native), Judi Andersen (Gorgeous Girl), Ingrid Wang (Native Girl)
"Tattoo: The Love God"
Written By: Ron Friedman
Directed By: Earl Bellamy
"Magnolia Blossoms"
Written By: Arthur Rowe
Directed By: Earl Bellamy
Ep: 43
Baby / Marathon: Battle of the Sexes
Guest Stars in Alphabetical Order: Barbi Benton (Bunny Kelly), Arlene Golonka (Gretchen Wassermann), Peter Isacksen (Olaf Olafsen), Barbara Luna (Mary), Dick Martin (Dr. R.M. Funk), Marilyn Michaels (Edith), Paul Petersen (Eugene Bodine), Bob Seagren (Himself)
Co-Starring: Bruce M. Fischer (Bruno), David Yanez (Kiko), Gavin Brendan (Stuart), Joshua Gallegos (Thomas)
"Baby"
Written By: Robert Brennan
Directed By: George McCowan
"Marathon: Battle of the Sexes"
Written By: Ron Friedman
Directed By: George McCowan
Ep: 44
The Chain Gang / The Boss
Guest Stars in Alphabetical Order: Dennis Cole (Mike Jenner), Brett Halsey (Brent Bailey), Pat Klous (Stacy Connors), Roddy McDowall (Gary Pointer), Donna Mills (Cindy Carter), Cameron Mitchell (Eddie Collins), John Myhers (Howard Callas)
Also Starring: R.G. Armstrong (Captain Hawks), Stacy Keach, Sr. (Neil Atwell), Olan Soulé (Henry Jenner), Elizabeth Lindsey (Debbie)
"The Chain Gang"
Written By: Arthur Rowe
Directed By: Mike Vejar
"The Boss"
Teleplay: John Whelpley & Skip Webster
Story By: John Whelpley
Directed By: Mike Vejar
Ep: 45
The Red Baron / Young at Heart
Guest Stars in Alphabetical Order: Don Adams (Cornelius Wieselfarber), Martine Beswick (Monique), Diana Canova (Helen Philips), Ron Ely (Baron Manfred von Richthofen), David Ladd (David Hanks), Dave Madden (George Crane)
Guest Star: Al Ruscio (Anton)
Co-Starring: Tom Kindle (Tex), Stephen Heu (Vaille), Michael Pitton (Montier), David Gilliam (Corporal), Robert O'Reilly (Gustav), Gene Scherer (Goring), Darl Severns (1st Pilot)
"The Red Baron"
Teleplay: Herman Groves & Sam Orr
Story By: Herman Groves
Directed By: Earl Bellamy
"Young at Heart"
Written By: Donna Lee & Beverly Carter
Directed By: Earl Bellamy
Ep: 46
The Wedding
Special Guest Star: Samantha Eggar (Helena Marsh)
Guest Stars in Alphabetical Order: Paul John Balson (Jamie Marsh), Joseph Cotten (Thomas Cummings), Laraine Day (Mrs. Cummings)
Special Guest Appearance By: Don Ho (Himself)
The Song "Kalua" Performed By: Larry Rivera and Family
Guest Stars in Alphabetical Order: Sonny Bono (Holly Ryan), Shelley Fabares (Emily Parkins), Joey Forman (Spider Sloat), Carolyn Jones (Ellie Simpson), Audrey Landers (Donna May Calloway), Richard Paul (Colonel Hank Sutton)
Also Guest Starring: Beverly Powers (Mona Treloar)
Co-Starring: Elizabeth Hoy (Amy), Norman Grabowski (Horsehead), Nanci Roberts (Nancy), K.C. Winkler (Tawny)
"The Handyman"
Written By: Skip Webster
Directed By: Lawrence Dobkin
"Tattoo's Romance"
Written By: Ron Friedman
Directed By: Lawrence Dobkin
Ep: 48
The Dancer / Nobody's There
Guest Stars in Alphabetical Order: Max Baer (Big Jake Farley), Michael Callan (Dickie Devereaux), Carol Lynley (Valeska De Marco), Dick Sargent (Algernon Pepperhill), Toni Tennille (Betty Foster)
Also Starring: Frank Aletter (Todd Sinclair), Stephanie Kramer (Christina), Ellen Geer (Sylvia)
Co-Starring: Lilyan Chauvin (Selena), Howard Morton (Samuel Blade), Robert Casper (Pitou), Leslie Deutsch (Janine), Charlie Dell (Usher)
"The Dancer"
Written By: Stephen Lord
Directed By: Gene Nelson
"Nobody's There"
Written By: Ken Pettus
Directed By: Gene Nelson
Ep: 49
Class of '69 / The Pug
Guest Stars in Alphabetical Order: Adrienne Barbeau (Brenda Richards), Dane Clark (Charlie Darcy), Gary Collins (Joey Lee), Fred Grandy (Bernie Drexel), Sugar Ray Robinson (Wally Ray Stone), Tim Thomerson (Lance Reynolds), Fred Williamson (Jackson Malone)
Also Starring: K.C. Martel (Mitch Lee), Bill Baldwin (Scott Ames)
Co-Starring: Ric Carrott (Ken Lansing), Grainger Hines (Mort), Matthew Faison (Frank Thomas), Jimmy Lennon (The Ring Announcer), Lou Filipo (The Referee)
"Class of '69"
Written By: Tim Maschler
Directed By: Earl Bellamy
"The Pug"
Written By: Steve Fisher
Directed By: Earl Bellamy
Ep: 50
The Mermaid / The Victim
Guest Stars in Alphabetical Order: James Darren (Michael Duvall), Yvonne DeCarlo (Madame Jeannot), Mary Ann Mobley (Amanda DeHaven), Michelle Phillips (Princess Nyah / The Mermaid), Joan Prather (Julie Brett), John Saxon (Professor Harold DeHaven)
Co-Starring: Robin Riker (Fran), Kim O'Brien (Jennifer), Cliff Carnell (Victor), Jane Badler (Kim), Dorothy Stratten (Mickey), Randi Brough (Randy), Candi Brough (Sandy), Cathryn O'Neil (Annie)
"The Mermaid"
Written By: Ron Friedman
Directed By: Earl Bellamy
"The Victim"
Written By: Jon Sevorg
Directed By: Earl Bellamy
Ep: 51
The Cheerleaders / Marooned
Guest Stars in Alphabetical Order: Norman Alden (Coach George), Jayne Meadows Allen (Liz Merrill), Jeff Donnell (Mrs. Hoyt), Georgia Engel (Cathy Wilton), Patricia McCormack (Marg Atkins), Dan Pastorini (Roger Mosely), Vic Tayback (Melvyn Mews)
Co-Starring: Mark Lonow (Maru Yprios), Jim Healy (Tabor), Tim Rossovich (Monk)
"The Cheerleaders"
Written By: Herman Groves
Directed By: Earl Bellamy
"Marooned"
Written By: Skip Webster
Directed By: Earl Bellamy
Ep: 52
The Inventor / On the Other Side
Guest Stars in Alphabetical Order: Macdonald Carey (Hobart), Ike Eisenmann (Keith Gideon), Stefan Gierasch (Maximillian), Arte Johnson (Professor Dwayne Clebe), Jeanette Nolan (Irma Gideon), Marcia Wallace (Martha Meeks)
Also Starring: Lurene Tuttle (Ethel Small)
Co-Starring: Barney Phillips (Mr. Mason), Lewis Arquette (Fred Waters), Alex Rodine (Andre), Brigid O'Brien (Ruth Singleton), Harv Selsby (Reporter), Deborah Tilton (Charlene), Chip Hayes (Lab Assistant), Stone Bower (C.I.A. Man)
"The Inventor"
Written By: Skip Webster
Directed By: Earl Bellamy
"On the Other Side"
Written By: Sam Orr
Directed By: Earl Bellamy
Ep: 53
Lookalikes / The Winemaker
Guest Stars in Alphabetical Order: Ken Berry (Harry Simpson / Vince Brandon), Michael V. Gazzo (Frank Lassiter), Jonathan Harris (Chief Wine Judge), Celeste Holm (Sister Veronica), Ross Martin (Armand Fernandel), Nita Talbot (Blanche Fernandel), Johnny Timko (Jimmy)
Co-Starring: Michael Altman (Benny Fernandel), John Thompson (The Dealer), Fil Formicola (Clyde), April Clough (Beth), A.J. Blake (Anita), Bob Kaimi Cummings)
"Lookalikes"
Written By: Tim Maschler
Directed By: Lawrence Dobkin
"The Winemaker"
Written By: Ron Friedman
Directed By: Lawrence Dobkin
Ep: 54
Unholy Wedlock / Elizabeth
Guest Stars in Alphabetical Order: Michael Ansara (Marco), David Cassidy (Danny Collier), Tina Louise (Lisa Corday), Eddie Mekka (Ken Jason), Misty Rowe (Christie Collier)
Cast: Jesse Doran (Turner), Anthony Penya (The Policeman), John Colton (Hal)
"Unholy Wedlock"
Written By: Skip Webster
Directed By: Rod Holcomb
"Elizabeth"
Written By: Steve Fisher
Directed By: Rod Holcomb
Ep: 55
Rogues and Riches / Stark Terror
Guest Stars in Alphabetical Order: Melissa Sue Anderson (Amy Marson), Michael Constantine (Joshua Templar), Elinor Donahue (Mrs. Marson), Robert Goulet (Pete Gilbert), Alan Hale (Judge Winston), Gunilla Hutton (Priscilla), Dolly Martin (Margaret Winston), John Schuck (Mark Hendricks)
Co-Starring: Robert Clarke (Amy's Father), David Drucker (The Creature), Joe Baker (Inn Keeper), Jim Mahady (Roger), Ronald F. Hoiseck (Soldier)
"Rogues and Riches"
Written By: Jeffrey Hayes
Directed By: Cliff Bole
"Stark Terror"
Written By: Herman Groves
Directed By: Cliff Bole
Ep: 56
Playgirl / Smith's Valhalla
Guest Stars in Alphabetical Order: Barbi Benton (Erica Clark), Janet Blair (Jackie Flynn), Charles Dierkop (Harry "Weasel" Forbes), Fabian Forte (Walter Wilde), Sean Garrison (Captain Buck Tanner), Heather McAdam (Dinah Wilde), Denny Miller (Big Earl Sanderson), Leslie Nielsen (Emile Bouvier), Hugh O'Brian (Jason Smith)
Guest Starring: Suzanne Charny (Marlene)
Co-Starring: Emily Banks (Linda), Carol Irene Newell (The Woman Terrorist), Jeff Eagle (The Terrorist Leader), Roger Til (Old Man), Ruby Handler (The Stewardess)
"Playgirl"
Written By: Ron Friedman
Directed By: Mike Vejar
"Smith's Valhalla"
Teleplay: Don Ingalls
Story By: Mike Vejar
Directed By: Mike Vejar
Ep: 57
Aphrodite / Dr. Jekyll and Miss Hyde
Guest Stars in Alphabetical Order: Britt Ekland (Aphrodite), Rosemary Forsyth (Dr. Melanie Elisabeth Griffin), George Maharis (Professor Alan Blair), Maureen McCormick (Jennifer Griffin), Belinda J. Montgomery (Minnie Hale), Nehemiah Persoff (Andreas), Don Stroud (Ross Hayden)
Co-Starring: David Rini (Tasso)
"Aphrodite"
Written By: Ron Friedman
Directed By: Rod Holcomb
"Dr. Jekyll and Miss Hyde"
Written By: Stephen Lord
Directed By: Rod Holcomb
Ep: 58
The Swinger / Terrors of the Mind
Guest Stars in Alphabetical Order: Frankie Avalon (Martin Ward), Jack Carter (Stan Burns), Anne Francis (Maxine Dodge), Lisa Hartman (Sharon Sanders), Judy Landers (Peggy), Stephen McNally (Emmett Slate), Howard Morris (Herman Dodge)
Co-Starring: Eric Mason (Pit Boss), Tony Giorgio (Croupier), Lou Richards (Duke), Ed Ruffalo (Hot Dog), Suzanne Copeland (Jill), Heather Hewitt (Woman), Dennis Doderer (Man)
"The Swinger"
Written By: Worley Thorne
Directed By: Cliff Bole
"Terrors of the Mind"
Written By: Sam Orr & Ken Pettus
Directed By: Cliff Bole
Ep: 59
Nona / One Million B.C.
Guest Stars in Alphabetical Order: Neville Brand (Lucus), Edd Byrnes (Nona's Escort), Phyllis Davis (Mindy Harris), Peter Graves (Ned J. Scott), Peter Lupus (Antar), Joanna Pettet (Nona Lauren), Jo Ann Pflug (Caroline Taylor), Morgan Woodward (Tribal Elder)
Co-Starring: Mark Thomas (Bolu), Tony Ballen (Casey), Tara Flin Preston (Falan), Jim Burke (Kolo), Walter Wyatt (Sun Man)
"Nona"
Written By: Steve Fisher
Directed By: Earl Bellamy
"One Million B.C."
Written By: Don Ingalls
Directed By: Earl Bellamy
Ep: 60
Jungle Man / Mary Ann and Miss Sophisticate
Guest Stars in Alphabetical Order: Dick Butkus (Derrick Haskell), Dennis Cole (David Farley), Annette Funicello (Mary Ann Carlin), Don Galloway (George Reardon), Maren Jensen (Valerie), Barbara Luna (Rima), France Nuyen (Mara), Manu Tupou (Prester John)
"Jungle Man"
Teleplay: Tim Maschler & Don Ingalls
Story By: Tim Maschler
Directed By: Mike Vejar
"Mary Ann and Miss Sophisticate"
Written By: Herman Groves
Directed By: Mike Vejar
Ep: 61
My Fair Pharaoh / The Power
Guest Stars in Alphabetical Order: Michael Ansara (Ptolemy), Joan Collins (Lucy Atwell), Ron Ely (Eric Williams / Marc Anthony), Larry Linville (Fred Webster), Carol Lynley (Stephanie), Ruth Roman (Mistress of the Harem), Julie Sommars (Laura Crane)
Co-Starring: Chris Capen (Claudio), Brioni Farrel (Cleopatra), John Davey (The Guard), James Whitworth (The Slavemaster), Robert Hackman (Player #1), Gerald York (Player #2), Sonny La Rocca (Pool Hustler), Patti Davis (Charmain)
"My Fair Pharaoh"
Teleplay: Ellen Wittman & Ray Brenner
Story By: Ellen Wittman & Richard Bluel & Pat Fielder
Directed By: George McCowan
"The Power"
Written By: Stephen Lord
Directed By: George McCowan
Ep: 62
Eagleman / Children of Mentu
Guest Stars in Alphabetical Order: Jim Backus (H.H. Moran), Ralph Bellamy (Dr. Arthur Gates), Bob Denver (Morris Binstock), Keith Mitchell (Barney Binstock), Larry Storch (Hal Ripley), Vernee Watson (Rochelle McKenzie)
Also Starring: Mickey Morton (Curly), Eddie Marquez (Tomu), Ron Stein (Boatman), Keith Atkinson (The T.V. Announcer), Mickey Cherney (Conventioneer), Yolanda Marquez (Wife of Mann Korr)