Tommy Kirk leads his fellow Martians to Earth on an interplanetary quest for females. Kirk proves that Martians have impeccable taste when one of his first conquests turns out to be sexy scientist Yvonne Craig.
Dop - Martian Fellow #1 / Mr. Fast - Seattle Sun Reporter
Tommy Kirk
Dr. Bolen
Yvonne Craig
Col. Bob Page, U.S.D.S.
Byron Lord
Stimmons
Roger Ready
Man at Military Conference
Barnett Shaw
Secretary of Defense
Neil Fletcher
Network News Man
Chet Davis
Ron Scott
Planetarium Director
George Edgley
Dick Simpson
Don Campbell
James, Gas Station Attendant
Bob Hazlett
U.S.D.S. Tech
Ann Palmer
Gordon Bulow
Drunk on Pier
Bill Thurman
Claude Earls
Sally Casey
Bob Lorenz
Sylvia Rundell
Planetarium Manager
David England
Terry Davis
Martian Doctor / Fellow #2
Warren Hammack
Martian Fellow #3
Tony Huston
Martian Fellow #4
Larry Tanner
Drunk #2 on Pier
Patrick Cranshaw
Martian Fellow #5
Cal Duggan
Artist Abducted by Martians
Pat Delaney
Brenda Knowlan, Abductee
Sherry Roberts
Stewardess Abducted by Martians
Donna Lindberg
Stripper Abducted by Martians
Bubbles Cash
Narrator of Planetarium Film (voice)
Larry Buchanan