德博拉·福尔曼
Deborah Foreman
饰：Mary
Dean Jacobson
饰：Stevie Horowitz
S.D. Nemeth
饰：The Dreaded Lobster Man
安东尼·希科克斯
Anthony Hickox
饰：John
托尼·柯蒂斯
Bernard Schwartz
饰：J.P. Shelldrake
Mindy Kennedy
Mindy Kennedy
饰：Tammy
菲尔·普洛克特
Phil Proctor
饰：Lou
Tim Haldeman
饰：Marvin
Bobby Pickett
饰：The Astrologer,King of Mars
Richard Wright
饰：The Bearded Slave
艾娃·法比安
Ava Fabian
饰：Beautiful Martian Maiden
Sage Whitfield
Sage Whitfield
饰：Beautiful Martian Maiden
艾瑞卡·埃文斯
Erica Evans
饰：Beautiful Martian Maiden
Robert Breeze
Robert Breeze
饰：Another Slave
Tommy Sledge
Tommy Sledge
饰：Detective
Jim Bentley
Jim Bentley
饰：Rufus
Skip Young
饰：Zip
Fred Holliday
饰：Colonel Ankrum
William Ackerman
William Ackerman
饰：Auto Mechanic
M.G. Kelly
M.G. Kelly
饰：Big Dick Strange
帕特里克·麦克尼
Patrick Macnee
饰：Professor Plocostomos
Christopher Best
饰：Guy in the T-Bird (as Chris Best)
Karen Kelley Dugan
Karen Kelley Dugan
饰：Gal in the T-Bird
Gary Bettman
饰：Gomer's Motel Clerk
卡罗莉内·拜尔
Caroline Beil
饰：Astonished Girl
Jan Gaye
饰：Chef Lola
Deboragh Pryor
Deboragh Pryor
饰：Chef Mola
Melinda Davis
Melinda Davis
饰：Terrorized Girl in the Hallway
Jenna Dionne Scacia
Jenna Dionne Scacia
饰：Terrorized Girl in the Hallway
Maren Scacia
Maren Scacia
饰：Terrorized Girl in the Hallway
Jill Sharp
饰：Terrorized Girl in the Hallway
Dorene Jackson
Dorene Jackson
饰：Girl with the Baseball Bat
Bruce Tallerman
Bruce Tallerman
饰：Nose-O the Clown
Richard Penn
Richard Penn
饰：Sergeant Schwartz
Stuart Dowling
Stuart Dowling
饰：Skipper Bruce
Steve Peterson
Steve Peterson
饰：The Butler
比利·巴蒂
Billy Barty
饰：Mr. Throckmorton
Todd Kutches
饰：Sergeant Goldberg
Dennis Moynahan
Dennis Moynahan
饰：Lester the Camper
Diana Frank
饰：Vicki the Camper
Dick Spangler
饰：TV Announcer
Gayl Murphy
Gayl Murphy
饰：Character Voice
Bill Ratner
饰：Character Voice
Barry Hansen
饰：Narrator (as Dr. Demento)
Richard Write
Richard Write
饰：Martian Slave
杰弗里·S·法利
Jeffrey S. Farley
饰：Lobsterman (uncredited)
Stanley Sheff
饰：Brainex
Bill Ratner