Michael York character Logan
Richard Jordan character Francis
Jenny Agutter character Jessica
Roscoe Lee Browne character Box
Farrah Fawcett character Holly
Michael Anderson Jr. character Doc
Peter Ustinov character Old Man
Randolph Roberts character 2nd Sanctuary Man
Lara Lindsay character The Woman Runner
Gary Morgan character Billy
Michelle Stacy character Mary 2
Laura Hippe character Woman Customer
David Westberg character Sandman
Camilla Carr character Sanctuary Woman
Greg Lewis character Cub
Ashley Cox character Timid Girl
Bill Couch character Sandman
Glenn R. Wilder character Runner
Joe L. Blevins character Last Day Character (uncredited)
Roger Borden character Sandman Daniel (uncredited)
Greg Bransom character Sand Man (uncredited)
Paula Crist character City Dweller (uncredited)
Virginia Ann Ford character The City Computer (uncredited)
Chuck Gaylord character Cub (uncredited)
Mitch Gaylord character Cub (uncredited)
Johnny Haymer character (uncredited)
Jessie Kirby character Confused City Dweller (uncredited)
Greg Michaels character 3rd Sanctuary Man / Ambush Man (uncredited)
Bob Neill character 1st Sanctuary Man (uncredited)
Renie Radich character Love Shop Woman with Toy (uncredited)
Candice Rialson character 1st Screamer in Logan's Apartment (uncredited)
Cheryl Smith character Screamer Party Woman (uncredited)
Ron D. Thornton character Runner Great Hall (uncredited)