• Guest Stars: John de Lancie (Q), Michael Bell (Groppler Zorn)
• Special Guest Appearance By: DeForest Kelley (Admiral Leonard McCoy, Retired)
• Featuring: Colm Meaney (Battle Bridge Conn), Cary-Hiroyuki (Mandarin Bailiff), Timothy Dang (Main Bridge Security), David Erskine (Bandi Shopkeeper), Evelyn Guerrero (Young Female Ensign), Chuck Hicks (Military Officer), Jimmy Ortega (Torres)
• Written By: D.C. Fontana & Gene Roddenberry
• Directed By: Corey Allen

• Guest Star: Brooke Bundy (Chief Engineer Sarah McDougal)
• Co-Starring: Benjamin W.S. Lum (Jim Shimoda), Michael Rider (Transporter Chief)
• Featuring: David Renan (Conn), Skip Stellrecht (Engineering Crewman), Kenny Koch (Kissing Crewman)
• Teleplay By: J. Michael Bingham (aka D.C. Fontana)
• Story By: John D.F. Black & J. Michael Bingham (aka D.C. Fontana)
• Directed By: Paul Lynch

• Guest Stars: Jessie Lawrence Ferguson (Lutan), Karole Selmon (Yareena), James Louis Watkins (Hagon)
• Co-Starring: Michael Rider (Transporter Chief)
• Written By: Katharyn Powers & Michael Baron
• Directed By: Russ Mayberry

• Guest Stars: Armin Shimerman (Letek), Jake Dengel (Mordoc), Tracey Walter (Kayron)
• Guest Star: Darryl Henriques (Portal)
• Co-Star: Mike Gomez (Daimon Tarr)
• Teleplay By: Herbert Wright
• Story By: Richard Krzemien
• Directed By: Richard Colla

• Guest Stars: Stanley Kamel (Lieutenant Kosinski), Eric Menyuk (The Traveler), Herta Ware (Maman Picard)
• Guest Star: Biff Yeager (Argyle)
• Featuring: Charles Dayton (Crewmember), Victoria Dillard (Ballerina)
• Written By: Diane Duane & Michael Reaves
• Directed By: Rob Bowman

• Guest Star: John Durbin (Ssestar)
• Guest Stars: Colm Meaney (First Security Guard), Kavi Raz (Singh)
• Teleplay By: D.C. Fontana
• Story By: Michael Halperin
• Directed By: Cliff Bole

• Guest Stars: Brenda Bakke (Rivan), Jay Louden (Liator)
• Co-Stars: Josh Clark (Conn), David Q. Combs (1st Mediator), Richard Lavin (2nd Mediator), Judith Jones (Edo Girl), Eric Matthew (1st Edo Boy), Brad Zerbst (Medical Technician), David Michael Graves (2nd Edo Boy)
• Teleplay By: Worley Thorne
• Story By: Ralph Wills (aka John D.F. Black) & Worley Thorne
• Directed By: James L. Conway

• Guest Stars: Frank Corsentino (Daimon Bok), Doug Warhit (Kazago)
• Guest Star: Robert Towers (Rata)
• Teleplay By: Herbert Wright
• Story By: Larry Forrester
• Directed By: Rob Bowman

• Guest Stars: John de Lancie (Q)
• Co-Stars: Elaine Nalee (Klingon Survivor), William A. Wallace (Adult Wesley)
• Teleplay By: C.J. Holland (aka Maurice Hurley) & Gene Roddenberry
• Story By: C.J. Holland (aka Maurice Hurley)
• Directed By: Cliff Bole

• Guest Stars: Majel Barrett (Lwaxana Troi), Rob Knepper (Wyatt Miller), Nan Martin (Victoria Miller), Robert Ellenstein (Steven Miller)
• And: Carel Struycken (Mr. Homn)
• Co-Starring: Anna Katarina (Valeda), Raye Birk (Wrenn), Danitza Kingsley (Ariana), Michael Rider (Transporter Chief)
• Teleplay By: Tracy Tormé
• Story By: Tracy Tormé & Lan O'Kun
• Directed By: Richard Compton

• Guest Stars: Lawrence Tierney (Cyrus Redblock), Harvey Jason (Felix Leach), William Boyett (Lieutenant Dan Bell), David Selburg (Lieutenant Whalen), Gary Armagnac (Lieutenant McNary)
• Co-Starring: Mike Genovese (Desk Sergeant), Dick Miller (Vendor), Carolyn Allport (Jessica Bradley)
• Featuring: Rhonda Aldrich (Secretary), Erik Cord (Thug)
• Written By: Tracy Tormé
• Directed By: Joseph L. Scanlan

• Guest Star: Biff Yeager (Argyle)
• Teleplay By: Robert Lewin & Gene Roddenberry
• Story By: Robert Lewin & Maurice Hurley
• Directed By: Rob Bowman

• Guest Stars: Karen Montgomery (Beata), Sam Hennings (Ramsey), Patricia McPherson (Ariel)
• Co-Star: Leonard John Crofoot (Trent)
• Written By: Patrick Barry
• Directed By: Michael Rhodes

• Guest Stars: Carolyn McCormick (Minuet), Gene Dynarski (Commander Quinteros), Katy Boyer (Zero One), Alexandra Johnson (One Zero)
• Co-Stars: Iva Lane (Zero Zero), Kelli Ann McNally (One One), Jack Sheldon (Piano Player), Abdul Salaam el Razzac (Bass Player), Ron Brown (Drummer)
• Written By: Maurice Hurley & Robert Lewin
• Directed By: Paul Lynch

• Guest Stars: Clayton Rohner (Admiral Mark Jameson), Marsha Hunt (Anne Jameson)
• And: Michael Pataki (Karnas)
• Teleplay By: Michael Michaelian & D.C. Fontana
• Story By: Michael Michaelian
• Directed By: Rob Bowman

• Guest Stars: Jerry Hardin (Radue), Brenda Strong (Rashella), Jandi Swanson (Katie), Paul Lambert (Melian), Ivy Bethune (Duana)
• Co-Stars: Dierk Torsek (Dr. Bernard), Michele Marsh (Leda), Dan Mason (Accolan), Philip N. Waller (Harry), Connie Danese (Toya), Jessica and Vanessa Bova (Alexandra)
• Written By: Hannah Louise Shearer
• Directed By: Kim Manners

• Guest Stars: Walter Gotell (Kurt Mandl), Elizabeth Lindsey (Louisa Kim), Gerard Prendergast (Bjorn Benson)
• Co-Stars: Mario Roccuzzo (Arthur Malencon), Carolyne Barry (Female Engineer)
• Teleplay By: Robert Sabaroff
• Story By: Karl Guers & Ralph Sanchez & Robert Sabaroff
• Directed By: Corey Allen

• Guest Stars: Ward Costello (Admiral Quinn), Robert Schenkkan (Lieutenant Commander Dexter Remmick), John Putch (Mordock), Robert Ito (Lieutenant Chang), Stephen Gregory (Jake Kurland), Tasia Valenza (T'shanik)
• Co-Stars: Estee Chandler (Oliana Mirren), Brendan McKane (Technician #1), Wyatt Knight (Technician #2), Daniel Riordan (Rondon)
• Written By: Sandy Fries
• Directed By: Michael Vejar

• Guest Stars: Vaughn Armstrong (Korris), Charles H. Hyman (Konmel), David Froman (Captain K'nera)
• Featuring: Robert Bauer (Kunivas), Brad Zerbst (Nurse), Dennis Madalone (Ramos)
• Teleplay By: Maurice Hurley
• Story By: Maurice Hurley & Herbert Wright & D.C. Fontana
• Directed By: Rob Bowman

• Guest Stars: Vincent Schiavelli (Peddler), Marco Rodriguez (Captain Paul Rice), Vyto Ruginis (Chief Engineer Lieutenant Logan), Julia Nickson (Ensign Lian T'Su), George de la Peña (Lieutenant Orfil Solis)
• Teleplay By: Richard Manning & Hans Beimler
• Story By: Maurice Hurley & Robert Lewin
• Directed By: Les Landau

• Guest Stars: Judson Scott (Sobi), Merritt Butrick (T'Jon), Richard Lineback (Romas)
• Co-Star: Kimberly Farr (Langor)
• Teleplay By: Robert Lewin & Richard Manning & Hans Beimler
• Story By: Robert Lewin
• Directed By: Win Phelps

• Guest Star: Mart McChesney (Armus)
• Co-Stars: Ron Gans (Voice of Armus), Walker Boone (Leland T. Lynch), Brad Zerbst (Nurse), Raymond Forchion (Ben Prieto)
• Teleplay By: Joseph Stefano & Hannah Louise Shearer
• Story By: Joseph Stefano
• Directed By: Joseph L. Scanlan

• Guest Stars: Michelle Phillips (Jenice Manheim), Rod Loomis (Dr. Paul Manheim)
• Guest Stars: Isabel Lorca (Gabrielle), Dan Kern (Lieutenant Dean), Jean-Paul Vignon (Edourd), Kelly Ashmore (Francine), Lance Spellerberg (Transporter Chief Herbert)
• Written By: Deborah Dean Davis & Hannah Louise Shearer
• Directed By: Robert Becker

• Guest Stars: Henry Darrow (Admiral Savar), Ward Costello (Admiral Quinn), Robert Schenkkan (Lieutenant Commander Dexter Remmick), Ray Reinhardt (Admiral Aaron), Jonathan Farwell (Captain Walker Keel)
• Guest Stars: Michael Berryman (Captain Rixx), Ursaline Bryant (Captain Tryla Scott)
• Uncredited: Majel Barrett (Computer Voice)
• Teleplay By: Tracy Tormé
• Story By: Robert Sabaroff
• Directed By: Cliff Bole

• Guest Stars: Marc Alaimo (Commander Tebok), Anthony James (Sub-Commander Thei), Leon Rippy (L.Q. "Sonny" Clemonds), Gracie Harrison (Clare Raymond)
• And: Peter Mark Richman (Ralph)
• Television Story and Teleplay By: Maurice Hurley
• From a Story By: Deborah McIntyre & Mona Clee
• Directed By: James L. Conway