Charles Napier as Det. Ian McLemore

Ann Turkel as Carla Sandbourn

Bo Svenson as Captain Robertson

Ron Glass as Jerry Merris

Julie Newmar as Lady Elaine Wentworth

James Booth as Dr. Forsyth

Norman Burton as General Randolph

Jesse Dabson as Jason

Elisabeth Brooks as Mrs. Ridley

Anthony Eisley as Dr. Rogers

Peter Palmer as Pike

Fox Harris as Professor Whately

William Fair as Michaelson

Dawn Wildsmith as Janice

Susan Stokey as Susan

Sandy Brooke as Woman in House

Rachel Howard as Marylyn

Drew Godderis as Blue Coat

Jimmy Williams as Workman #1

Fred Olen Ray as Workman #2

Bob Ivy as Hanson

Joe Praml as Nate

Richard Hench as Paramedic #2

Michael Forest as Hawkins

Tony Montero as Yamotta