• Guest Starring: Sam Jenkins (Maria), Jesse Doran (General Francis Gideon Thomas), Spike Alexander (), Philip Tanzini (), Larry Brandenburg ()
• Co-Starring: William deVry (Matthew), Kim Faze (Sarah)
• Featuring: Kelle McDonald (Cindy), Kurt Smildson (UEO Guard), Walter Hook (Space Force General), Rus Blackwell (Reynolds), Terry Allan Jones (Guard with Reynolds), George Wilson (General Frasier), Dennis Neal (Military Police Guard), Chick Benjamin (Military Police Guard #2), Jim Grimshaw (Admiral), Avis-Marie Barnes (Peace Officer), Bob Hite (Anchor Person), Lehua Reid (Crew Person), Daniel Burke (UEO Guard on Monitor)
• Written By: Jonathan Falls
• Directed By: Bryan Spicer

• Guest Starring: Kent McCord (Commander Scott Keller), Jesse Doran (General Francis Gideon Thomas), Neil Giuntoli (Lieutenent Jessup Rienhardt), Karyn Malchus (Lemus)
• Featuring: Yan Chen (Anka), Christina Chauncey (Booa), Robin O'Dell (UEO Tracker), Joe Candelora (Trooper), K.D. Edwards (Micanopy), Michael Costello (UEO General McGath)
• Written By: Clifton Campbell
• Directed By: Robert Wiemer

• Guest Starring: Mimi Kuzyk (Laura Huxley), Robert Foxworth (Royce Shelton)
• Featuring: Bill Welter (Jim Huxley), Keith Hudson (Tyler), Steve Howard (Enriquez), Carla Capps (Arrival Hostess), Matt Davison (Richard Huxley), Patti Harshey (Baritone Singer), Tim Powell (Colony Man), Marty Stonerock (Woman), Leesa Halstead (Desperate Woman), Donn Lamkin (Waiter), Chris Miles (Manager), Thomas Martin (Bridger's Son), Jennifer Sky (Shop Girl), Bill Cordell (Colonist), Butch Brickell (Looter #1), Jim Vickers (Looter #2)
• Written By: Carleton Eastlake
• Directed By: Bruce Seth Green

• Guest Starring: Leslie Hope (Marie Piccolo), Dom DeLuise (Nick Piccolo)
• Featuring: Patricia Kennell Carroll (Doctor), David DeLuise (Manager), Tressa Difiglia (Ice Cream Vendor), Magadog (Bar Band)
• Written By: David J. Burke
• Directed By: Les Sheldon

• Guest Starring: Kelly Morgan (Aaron)
• Co-Starring: Joanna Garcia (Iris)
• Featuring: J.D. Sutton (Hysterical Man), Lamont Lofton (Suited Sentry), Jonathan Bouck (Boy), Heather DeOreo (Girl), Lisa Rafel (Centsys' Voice)
• Written By: Lawrence Hertzog
• Directed By: Robert Wiemer

• Guest Starring: Amie Bluff (Cousin Angie), Richard Herd (General Secretary Noyce), Mimi Lieber (Aunt Rose), W. Morgan Sheppard (The Professor)
• Co-Starring: Michael Costello (General McGath), Jonathan Mangum (Covington), Elizabeth Rothan (Reporter)
• Featuring: Bob Wells (Teller), Stever Purnick (Lab Tech), Mark Lainer (Construction Worker), Danny Jacobsen (Sensor Officer), Paul Vroom (Lieutenant), Steve Zurk (Security Guard), Steve Mastro, Jr. (Marine Captain), Ray Sands (Policeman)
• Written By: Carleton Eastlake
• Directed By: Jesus S. Trevino

• Co-Starring: Michael Costello (UEO Secretary General McGath)
• Featuring: Michael Deeg (Trigg), Roger Ranney (Hansen), George Colangelo (Frightened Man), Nick Kurz (Thompson), Scott Reichert (Soldier)
• Written By: Lawrence Hertzog
• Directed By: Burt Brinckerhoff

• Guest Starring: Jesse Doran (General Frank Thomas), Alison Moir (Alison), Sherman Howard (Packard)
• Co-Starring: Ralph Wilcox (Hopkins), Michael Moss (Lee Colzi)
• Featuring: Punky Leonard (Dr. Meyers), Sandra Thigpen (Technician), Jack Swanson (Dr. Dharavi), Damon Jones (Bartender), Jim Lau (Dr. Wong Fay Hung), Lehua Reid (Lieutenent Magre), Peggy O'Neal (Anita)
• Written By: Clifton Campbell
• Directed By: Annette Haywood-Carter

• Featuring: Ian Sullivan (Dr. Wilhelm Brown), Pat Carlin (Nun), Karen Fraction (Baker), David Silverthorn (Dagwood's Attorney), Leroy Mitchell, Jr. (The Judge), Steve Raulerson (Desk Clerk), Brittany Snow (Young Girl), Elizabeth Fendrick (Mother of Young Girl), Tim Goodwin (Waiter), Christina Fetters (Woman), Mikki McKeever (Sheila), Jim R. Coleman (Various Voice), Paul Hungerford (Ferris Wheel Operator), Nancy Barber (Anchorperson), Russ Wheeler (Jury Foreman)
• Written By: Patrick Hasburgh
• Directed By: Gus Trikonis

• Guest Starring: Gregory Martin (Rawlings)
• Written By: Carleton Eastlake
• Directed By: Steven Robman

• Guest Starring: J.A. Preston (Charles), T.E. Russell (Ben)
• Featuring: Gary Bristow (Rick), Dorian Field (Jenna), Tony Sago (Paulie), Parker Whitman (Mike Rainer)
• Written By: Tom Szollosi
• Directed By: Anson Williams

• Guest Starring: Barry Primus (Ernst, UEO Antiquities), Charles Gitonga Maina (Professor Obatu)
• Co-Starring: Michael Costello (General McGath)
• Featuring: Patrick Bresnyan (Crewman)
• Written By: Ted Raimi & David J. Burke
• Directed By: Bruce Seth Green

• Guest Starring: Leslie Rae Bega (Sandra), Michael A. Nickles (David), David Spielberg (Inspector Donnegan)
• Featuring: Max Brown (Dr. Kirby), Jeff Moldovan (Robert), Timothy Bass (Detective), Mark Brown (Doorman)
• Written By: Lawrence Hertzog
• Directed By: Burt Brinckerhoff

• Guest Starring: Kent McCord (Commander Scott Keller), Mark Hamill (Tobias LeConte)
• Featuring: Karyn Malchus (Alien), Melanie Adams (Stacy), Christinna Chauncey (Second Alien), Robert Scott (Security Guard)
• Written By: Clifton Campbell
• Directed By: Oscar L. Costo

• Guest Starring: Raphael Sbarge (Avatar), Joe Seneca (Professor Bingham)
• Co-Starring: Michael Costello (UEO Secretary General McGath), Marc Macaulay (Colonel Manheim)
• Featuring: Michele T. Carter (Aide), Tom Celli (General Reed), Dorian Field (Helmswoman Tyler), Dottie Pagliaro (McGath's Assistant)
• Written By: Carleton Eastlake
• Directed By: David J. Burke

• Guest Starring: Dawn Robinson (Sarah Toenin)
• Featuring: Charles Noel (Preacher)
• Written By: Patrick Hasburgh
• Directed By: Casey O Rohrs

• Guest Starring: Sandra Hess (Dr. Summers), Lewis Arquette (Kearny), Nicolas Surovy (Dr. William Crichton)
• Featuring: Peggy O'Neal (Dr. Kaufman), Tricia Matthews (Mrs. Crichton)
• Written By: Lawrence Hertzog
• Directed By: Steven Robman

• Guest Starring: Sam Jenkins (Maria), Luca Bercovici (The Marauder)
• Co-Starring: Michael Costello (Secretary General McGath)
• Featuring: Dana Tyson (Dinah), Brett Rice (UEO Guard), Paul Darby (Doctor), Dean Cudworth (Another Guard), Richard Casey (Old Man), Danny Gil (Pilot), Pete Penuel (Man), Jim Vickers (Medic), Brian Ward (Security UEO Guard)
• Written By: Patrick Hasburgh
• Directed By: Oscar L. Costo

• Guest Starring: Tamara Tunie (Laura), Todd Allen (Clay Marshall)
• Featuring: Robert Small (Dr. Roberts), Robert Herrick (Sergeant)
• Written By: Jonathan Brandis & David J. Burke
• Directed By: Jesus Trevino

• Guest Starring: Leif Riddell (Eddie), Juan Fernandez (Ilich Ramirez Colon)
• Co-Starring: Michael Costello (Secretary General McGath)
• Featuring: Hank Stone (Cellmate), Scotty Coyote (Plane Guard), Marty Connell (Co-Pilot)
• Written By: Clifton Campbell
• Directed By: Anson Williams
• Special Note: Original airdate of May 14 pre-empted. Episode shown out of sequence.

• Guest Starring: Kent McCord (Commander Scott Keller), Mark Hamill (Tobias LeConte)
• Featuring: Dorian Field (Helmswoman Tyler), Kristy Eisenberg (Ariel), Tom Nowicki (Mithor), Brittany Snow (Hyperion Child)
• Written By: Carleton Eastlake
• Directed By: Anson Williams
• In Memory of: Carl Swartz