And: Paul Burke (Major Billy Williams ), Paul Richards (Air Force Liaison Officer), H.M. Wynant (Major Joe Hale), John Vivyan (Ground Controller), Robert Cornthwaite (Reporter), Stacy Harris (Reporter), James Anderson (Reporter), William Phipps (), Edward Kemmer (Communications Officer), Charles Maxwell (Technical Officer), Susan Dorn (Oregon Mini-Track 1), Ashley Cowan (), John Bleifer (Russia Mini-Track), Jacques Gallo (France Mini-Track), Robert Kino (), Sam Capuano (), Moody Blanchard (Florida Able-1 Mini-Track), Charles Herbert (Pete McCauley)
Written By: Arthur Weiss
Directed By: Walter Doniger
Ep: 2
Moon Landing
With: Joe Maross (Major Patrick Donon), Paul Lambert (Major General Roberts), Dean Harens (Dr. Russ Russell), Karl Swenson (Senator Jim Sloane), Don Oreck (Major Mason Trett), Ernestine Barrier (Mrs. Russell), Jack Mann (), Edward Paul (), Andrew Glick (Pete's Friend)
And: Charles Herbert (Pete McCauley)
Written By: James Clavell
Directed By: Walter Doniger
Ep: 3
Building a Space Station
With: Don Dubbins (Lieutenant Bill Smith), Christopher Dark (Captain Les Forsythe), Nancy Hadley (Paula Smith), Bartlett Robinson (General Robert Hicks), Don Kennedy (Captain Dan Michaels), Jack Mann (Major Hall), Michael Galloway (Worker #1), Walter Stocker (Chuck)
Written By: Meyer Dolinsky
Directed By: Otto Lang
Ep: 4
Water Tank Rescue
With: Jon Shepodd (Lieutenant Rick Gordon), Joan Taylor (Carol Gordon), Paul Langton (Major Warnecke), Gar Moore (Captain Hal Roberts), Stephen Talbot (Tommy Gordon), Richard Travis (Professor Grayson), Peter Walker (Lieutenant Frank Werner), Barry Brooks (Ground Control Captain)
Written By: Ib Melchior
Directed By: Otto Lang
Ep: 5
Lost Missile
With: Harry Townes (Dr. William Thyssen), Marcia Henderson (Helen Thyssen), Ken Lynch (General Thomas), Gavin MacLeod (Dr. Dave Parsons), Jeremy Slate (Captain Barrett), Jim Stockton (Lieutenant Hargraves)
Written By: Michael Plant
Directed By: Walter Doniger
Ep: 6
Moonquake
With: Arthur Franz (Captain Tom Farrow), Denver Pyle (Dr. Peter Riber), Bek Nelson (Jane Farrow), Ross Elliott (Dr. George Batton), Britt Lomond (Bruegel), Robert Karnes (Captain Sy Robbins), Ann Doran (Nurse), Mike Keene (Dr. Strauss), Leonard Graves (General), Sumner Williams (General's Aide)
Written By: William Templeton
Directed By: Lee Sholem
Ep: 7
Space Trap
With: Peter Hanson (Dr. Charles Cooper), Robert Gist (Captain Dan Freer), Russ Conway (General Devon), Ronald Foster (Lieutenant Neil Templeton), Dallas Mitchell (Lieutenant Pat Warren), Michael Chapin (Lieutenant Rick Staab), Joe Haworth (Ground Control)
Written By: Marianne Mosner & Francis Rosenwald
Directed By: Charles Haas
Ep: 8
Asteroid
With: Bill Williams (Dr. Stacy Croydon), Herbert Rudley (Dr. Waring), Joyce Meadows (Lynn Croydon), Walter Reed (General Barker), Richard Crane (Major Emery), Lionel Ames (Captain Draper), Richard Bull (Radio Operator)
Written By: Ted Sherdeman
Directed By: Lee Sholem
Ep: 9
Edge of Eternity
With: Joyce Taylor (Mary McCauley)
And: Corey Allen (Lieutenant Johnny Baker), Kem Dibbs (Major Harvey Sparkman), Mary Webster (Ellen Baker), Louis Jean Heydt (Dr. Summers), Sue Carlton (Patsy Sparkman), Clark Howat (Major Gordon Briggs), Hal Hamilton (Westlake)
Written By: Kalman Phillips
Directed By: Nathan Juran
Ep: 10
Burnout
With: John Sutton (Air Vice Marshal Malcolm Terry), Lance Fuller (Captain Bob Stark), Robert Clarke (Major Gibbie Gibson), Donna Martell (Molly Gibson), Barbara Bestar (Nan), Ken Drake (Professor Emerson), Tom McNamara (Committee Member)
Written By: Donald Duncan
Directed By: Alvin Ganzer
Ep: 11
First Woman on the Moon
With: Nancy Gates (Renza Hale), H.M. Wynant (Major Joe Hale), Harry Jackson (Major Markey), Tyler McVey (Major General Norgath), Norman Leavitt (Doctor), Denny Niles (Moonbase Tech #1), Max Huber (Moonbase Tech #2)
Written By: James Clavell
Directed By: Herman Hoffman
Ep: 12
Christmas on the Moon
With: Joyce Taylor (Mary McCauley), Keith Larsen (Dr. Jim Nichols), Whit Bissell (Professor Oliver Farrar), Patricia Manning (Edith Nichols), Paul Langton (Major Dr. Warnecke), Del Russel (Johnny McCauley), Sean Bartlett (Colonel Stan Adams)
And: Charles Herbert (Peter McCauley)
Teleplay By: David Duncan
Story By: Lawrence Louis Goldman
Directed By: Richard Carlson
Ep: 13
Quarantine
With: Warren Stevens (Dr. Randolph), Simon Oakland (Dr. Horton), John Milford (Dr. Hamilton), Guy Stockwell (Lieutenant Murphy), Ray Teal (General Sam Warren), Donald Freed (Ground Control)
Written By: Stuart James Byrne
Directed By: Walter Doniger
Ep: 14
Tankers in Space
With: James Drury (Major Nick Alborg), Murray Hamilton (Lieutenant Colonel Bill Alborg), Phillip Terry (Colonel Stoner), Robert Brubaker (General Warren), Mary Newton (Mrs. Alborg), Helen Mowery (Dorothy Alborg), Jenifer Lea (Helen the Fiancee), Jack Emrek (Operations Chief)
Written By: Arthur Weiss
Directed By: Alvin Ganzer
Ep: 15
Sea of Stars
With: Fred Beir (Lieutenant Art Frey), Jack Ging (Lieutenant Jerry Rutledge), Nan Peterson (Ann Hammond), Tom Brown (Major Franklin), Audrey Clark (Miss Handlin), Angus Duncan (Officer Getting Radar Report), Jim Cody (Radio Operator)
Teleplay By: Marianne Mosner & Francis Rosenwald & Kalman Phillips
Story By: Marianne Mosner & Francis Rosenwald
Directed By: Lee Sholem
Ep: 16
A Handful of Hours
With: Peter Baldwin (Lieutenant Bob Kelly), Mark Dana (Dr. Prescott), William Schallert (Dr. David Orrin), Logan Field (Colonel Adams), William Lundmark (Lieutenant Denny), Del Russel (Johnny McCauley), Scott Davey (Jerry Kelly), Wade Cagle (Lieutenant Cagle), Robert O'Connor (Sergeant Sparkman)
Written By: Michael Plant
Directed By: Alvin Ganzer
Ep: 17
Earthbound
With: Joyce Taylor (Mary McCauley)
And: Robert Reed (Technician Russell Smith), Anne Benton (Julie Wills), Byron Morrow (Glen Stillwell), John Garrett (Captain Bill Williams), Don Edmonds (Lieutenant Eden)
Teleplay By: Robert Hecker & David Duncan
Story By: Robert Hecker
Directed By: Nathan Juran
Ep: 18
Caves of the Moon
With: John Howard (Dr. Rowland Kennedy), Paul Comi (Major John Arnold), Donald May (Captain Doug Bowers), Lillian Hamilton (Mrs. Bennett)
Written By: Meyer Dolinsky
Directed By: Lee Sholem
Ep: 19
Dateline: Moon
With: Harry Lauter (Jimmy Manx), Ray Montgomery (Paul Carson), Lisa Gaye (Joyce Lynn), King Calder (Editor Morrison), Patrick Waltz (Henry Gorman), Rand Brooks (Ron Carlson), Dennis Moore (Moonbase Crewman), Dana Enlow (Roman), Brad Forrest (Moonbase Crewman)
Teleplay By: Robert Warnes Leach
Story By: Mike Adams
Directed By: Alan Crosland, Jr.
Ep: 20
Moon Cloud
With: Robert Vaughn (Perry Holcomb), Douglas Dick (Dr. Harold Carter), Allison Hayes (Mandy Holcomb), John Cliff (General Tunney), Bill Masters (Captain Van Fleet)
Teleplay By: Michael Plant
Story By: Sidney Kalcheim
Directed By: Otto Lang
Ep: 21
Contraband
With: James Coburn (Dr. Narry), Robert Christopher (Dr. Bromfield), Robert Osterloh (Dr. Jack Rice), Don Ross (Dr. Orr), John Close (Colonel Ferretti), Pat McCaffrie (Major Stubblefield)
Teleplay By: David Duncan
Story By: Stuart James Byrne
Directed By: Alvin Ganzer
Ep: 22
Dark of the Sun
With: Carol Ohmart (Dr. Muriel Catherine Gallagher), Manning Ross (Dr. Torrance Alexander), William Lechner (Major Paul Ellis), Dennis McCarthy (Dr. Caleb Fiske), John McNamara (General A.W. Withers), Robert Darin (Sergeant)
Written By: David Duncan
Directed By: Alvin Ganzer
Ep: 23
Verdict in Orbit
With: Joyce Taylor (Mary McCauley), Peter Adams (Dr. Arnold Rawdin), Tod Griffin (Lieutenant Colonel Vern Driscoll), Norman DuPont (Sergeant Wilson), John McCann (Sergeant Smith), Robert Dornan (Radio Operator)
And: Charles Herbert (Peter McCauley)
Teleplay By: Michael Plant
Story By: Sidney Kalcheim
Directed By: Nathan Juran
Ep: 24
Is There Another Civilization?
With: Joyce Taylor (Mary McCauley)
And: Paul Carr (Captain Swanson), John Compton (Major Summers), Tyler McVey (Major General T.M. Norgath), John Bryant (Major Bowers), Joe Flynn (Carey Stoddart), Mike Rayhill (Major Al Lewisham), David Bedell (Major Johnny Farrell), Howard Vann (Major Dolan)
Teleplay By: William Templeton & Robert Warnes Leach
Story By: Jerome Bixby
Directed By: Nathan Juran
Ep: 25
Shadows on the Moon
With: Gerald Mohr (Dr. Bernard Bush), Mort Mills (Dr. George Coldwell), Harry Carey, Jr. (Major Jim Blythe)
Written By: David Duncan
Directed By: Alvin Ganzer
Ep: 26
Flash in the Sky
With: Joyce Taylor (Mary McCauley)
And: John Lupton (Dr. Guthrie Durlock), Joan Marshall (Lorrie Sigmund), William Hudson (Major Hardwin), Mark Houston (Lieutenant Walker), Robert O'Connor (Sergeant Sparkman)
Written By: David Duncan
Directed By: Walter Doniger
Ep: 27
Lunar Secret
With: John Hudson (Captain Kyle Rennish), Sally Bliss (Dr. Alice Roe), Kort Falkenberg (Lieutenant Rudy Manton), Mimi Gibson (Jenny Rennish), Robert Courtleigh (Captain Jerry MacIntyre)
Written By: Michael Plant
Directed By: Franklin Adreon
Ep: 28
Voice of Infinity
With: Myron Healey (Major Steven Hawks), Charles Cooper (Captain Thomas Ward), Ralph Taeger (Airman Fred Jones), Charles Stewart (), Rand Brooks (Major Canell), Barnaby Hale ()
Written By: Ib Melchior
Directed By: Alan Crosland, Jr.
Ep: 29
From Another World
With: Joyce Taylor (Mary McCauley)
And: Russ Conway (Major General Chuck G. Devon), Edward Platt (Dr. Luraski), Alan Dexter (General Frank Brereton), Rand Harper ()
Written By: Beirne Lay, Jr.
Directed By: Herman Hoffman
Ep: 30
Emergency Mission
With: Donald Woods (Colonel Jim Benson), William Leslie (Captain Ron Benson), John Baer (Major Hodges), Anne Neyland (Anne Benson), Wayne Mallory (), Edson Stroll (), Taldo Kenyon ()
Written By: Kalman Phillips
Directed By: Alvin Ganzer
Ep: 31
Beyond the Stars
With: Joyce Taylor (Mary McCauley)
And: Gene Nelson (Major Charles Randolph), James Best (Lieutenant John Leonard), Sally Fraser (Donna Talbot)
Written By: David Duncan
Directed By: Jack Herzberg
Ep: 32
Mission to Mars
With: Jeremy Slate (Captain Jim Nicholls), John Van Dreelen (Colonel Tolchek), Jack Hogan (Major Ingram), Don Eitner (Major Ralph Denvers), Tyler McVey (Major General Norgath), David Janti (), Ted Roter (), Wil Huffman ()
Written By: Lewis Jay
Directed By: William Conrad
Ep: 33
Moon Trap
With: Dan Barton (Major Tom Jackson), Don Burnett (Captain Dick Jackson), Robin Lory (Harriet Jackson), Mike Keene (Colonel Swenson), Richard Emory (Dr. Parker), Jim Cody (Captain Henry)
Written By: Lewis Jay
Directed By: Otto Lang
Ep: 34
Flare Up
With: Werner Klemperer (Major Kralenko), Skip Ward (Captain Webb), Eric Feldary (Colonel Alexandrov), Edgar Barrier (Russian General), Jay Warren (Russian Captain), Preston Hanson (Captain Rumbough), Larry Thor (Major General Mallon), Lee Raymond (Marlowe)
Teleplay By: Donald Duncan
Story By: Sidney Kalcheim
Directed By: Herman Hoffman
Ep: 35
Into the Sun
With: Paul Picerni (Bob King), Harp McGuire (Major Tex Nolan), Nelson Leigh (General Adams), Mack Williams (Major Clark)
Teleplay By: Lewis Jay
Story By: Fred Freiberger
Directed By: Jack Herzberg
Ep: 36
The Sun Never Sets
With: John Sutton (Air Vice Marshall Terry), Robin Hughes (Captain Tom Hetherford), David Frankham (Neil Bedford-Jones), Mavis Neal (Lady Alice Bedford-Jones), Roy Dean (), Sydney Smith (US General)
Written By: Lewis Jay
Directed By: Alvin Ganzer
Ep: 37
Mystery Satellite
With: Brett King (Major Tim O'Leary), Charles Maxwell (Colonel Frank Bartlett), Edward Mallory (Captain Don Miller), Mike Steele (Major Vic Enright), Harry Ellerbe (Major General Albright), George Diestel (Major Bob Williams), Mel Marshall (Sergeant Tucker)
Written By: Lewis Jay
Directed By: William Conrad
Ep: 38
Flight to the Red Planet
With: Marshall Thompson (Major Vic Devery), Michael Pate (Dr. Morrow), Tom Middleton (Major Jim Nichols), Harry Ellerbe (General), John Zaremba (Dr. Toler)