Kent McCord as Cpt. Troy

Barry Van Dyke as Lt. Dillon

Robyn Douglass as Jamie Hamilton

Lorne Greene as Cmdr. Adama

James Patrick Stuart as Dr. Zee

Richard Lynch as Cmdr. Xavier

Robbie Rist as Dr. Zen

John Colicos as Baltar

Robert Reed as Dr. Donald Mortinson

William Daniels as Norman

Lara Parker as Shirley

Pamela Susan Shoop as Dorothy Carlyle

Sharon Acker as

Fred Holliday as

Peter Mark Richman as Col. Briggs

Roger Davis as Andromus

Wolfman Jack as Himself

Richard Eastham as Gen. Cushing

David Moses as Second Cop

Brion James as Willy

René Le Vant as First Officer

Ed Griffith as Second Officer

Lindsay Kennedy as Super Scout