- Ep: 1
- Manimal
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Glynn Turman (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: Lloyd Bochner (Jordon), Terry Kiser ( ), Wynn Irwin ( ), George Loros (Hollister), Lara Parker ( )
- Special Guest Stars: Ursula Andress (Karen Jade), Ed Lauter (Colonel Hunt)
- Guest Star: John Quade ( )
- Co-Starring: Robert Carricart (Old Man), Michael Gregory (Kramer), Del Hinkley (Maitre D'), Floyd Levine (Murdock), Richard Minchenberg (Jerry Harker), Bert Rosario (Cab Driver), James Lough (Guard #1), Gerald Berns (Lieutenant Griggs), Avner Garbi (Sheik), Ed Hooks (Waiter), Elias Jacob (Sheik), Richard Jensen (Guard #2), Jerry Marshak (Jason), Cynthia Mayberry (Miss Thatcher), Hadi Sadjadi (Interpreter), Bunny Summers (Pudgy Lady), Le Tuan (Viet Cong Officer), Bob Tzudaker (Man)
- Written By: Glen A. Larson & Donald R. Boyle
- Directed By: Russ Mayberry
- Ep: 2
- Illusion
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: Chris Stone (Ross), Jonathan Goldsmith (Felix Manning), Peter Fox (Harris), David Hess (William)
- Special Guest Star: Richard Lynch (Zoltan Gregory)
- Co-Starring: Christie Claridge (Jessica De Vere), Patrick Gorman (Billy's Father), Alan Koss (The Man)
- Featuring: Maureen O'Connor (Secretary), Bobby Jacoby (Billy), Talbot Simons (Cab Driver), Patrick Strong (Attendant), Michele Rogers (Showgirl)
- Written By: Paul Mason
- Directed By: Daniel Haller
- Ep: 3
- Night of the Scorpion
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Special Appearance By: Glenn Corbett (Michael Sloan)
- Co-Starring: Floyd Levine (Murdock)
- Featuring: Carl McKnight (Announcer), Darryl Milton (Waiter), Carol Carrington (Bank Manager), Rick Addison (Vendor)
- Written By: Glen A. Larson
- Directed By: Daniel Haller
- Ep: 4
- Female of the Species
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: Rick Jason (Professor Barta), Billy Ray Sharkey (Connors)
- Special Guest Star: Michael McGuire (Stanford Langly)
- And Introducing: Laura Cushing (The Wolf Girl)
- Co-Starring: Gloria Stuart (Bag Lady)
- Featuring: Steve Burton (Reporter #1), Laura Leyva (Reporter #2), Shashawnee Hall (Paramedic), Mindy Seeger (Harem Girl), Abraham Gordon (Photographer), Paul Haber (Gang Member #1), Kenny Tessel (Gang Member #2), Clyde R. Jones (Gang Member #3), Mark Harden (Gang Member #4)
- Written By: Michael Berk & Douglas Schwartz
- Directed By: Georg J. Fenady
- Ep: 5
- High Stakes
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: Peter Brown (Carl McGhan), Tracy Scoggins (Kathy Bonann), Thomas Babson ( ), Gela Jacobson (Lisa Kelly)
- Special Guest Star: David Sheiner (Sheldon Greentree)
- Co-Starring: Donald Bishop (Steward), Ed Garrabrandt (Krebs), David K. Johnston (Assistant #2), James Ingersoll (Lyle Wittinton), Nick Konakas (Assistant #1), Fred S. Scott (Vet)
- Featuring: Lew Horn (Harold Trout), Cynthia Frost (Woman)
- Written By: Michael Berk & Douglas Schwartz
- Directed By: Sidney Hayers
- Ep: 6
- Scrimshaw
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: Bo Brundin (Cyrus Gipps), Charles H. Hyman (Madgwick), Lina Raymond (Lydia Avery), Robert W. Tessier (Sailor Poker Player)
- Special Guest Star: Meeno Peluce (Corky Morgan)
- Special Appearance By: Keenan Wynn (Clancy "Sea Dog" Morgan)
- Co-Starring: Frank Annese (Sailor), Anne Ramsey (Referee), Ted Peterson (Bartender)
- Written By: Michael Berk & Douglas Schwartz
- Directed By: Chuck Bail
- Ep: 7
- Breath of the Dragon
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: George Kee Cheung (Kwan / The Dragon), Marion Kodama Yue (Mary Tan), Rummel Mor (Bobby Tan), James Hong (Grandfather Tan)
- Co-Starring: Peter Kwong (Moto), Lloyd Kino (Mr. Chang)
- Featuring: Rana Ford (Girl), Edy Roberts (Girl), Deborah Bean (Mrs. Evans), Frank Moon (Mr. Evans), Richard Lee-Sung (Pit Boss), John Mahon (Man), Nathan Jung (Tang), Lew Horn (Trout), Su-San Cheung (Dealer), Yung H. Sun (Merchant #1), Gerald Jann (Vendor)
- Written By: Joseph Gunn
- Directed By: Leslie Martinson
- Ep: 8
- Night of the Beast
- Starring: Simon MacCorkindale (Jonathan Chase), Melody Anderson (Brooke McKenzie), Michael D. Roberts (Ty Earl)
- And: Reni Santoni (Nick Rivera)
- Guest Stars: Jeff Corey (Zeke Bethune), Robert Englund (Thug), Dana Gladstone ( ), Grainger Hines (Keslo), Taylor Lacher (Sheriff), Fran Ryan (Sadie Bethune), Fred Sadoff ( ), Hal England ( )
- And: Maggie Cooper (Maggie Slokam)
- Co-Starring: Clayton Day (Powell), Wayne Heffley (Osmond), Alan Koss (The Man), Joe Stefano (Ray Garrett), Salvador Feliciano (Vendor), William Bumiller (Lyle Preston)
- Written By: Sam Egan
- Directed By: Russ Mayberry
| Simon MacCorkindale ..... Professor Jonathan Chase |
| Melody Anderson ........ Detective Brooke McKenzie |
| Michael D. Roberts ................ Tyrone C. Earl |
| Reni Santoni .............. Lieutenant Nick Rivera |
| William Conrad .......................... Narrator |
