Gary Coleman

Character: Jimmy

Don Adams

Character: Harry Walker

Paul Le Mat

Character: John Dortmunder

Ruth Gordon

Character: Bernice

Cleavon Little

Character: Herb

Fay Hauser

Character: Nina

Pat Morita

Character: Maurice

Walter Olkewicz

Character: Kelp

Dee Wallace

Character: May

Avery Schreiber

Character: Dr. Stevens

Robert F. Hoy

Character: 1st Trooper

Steve Chambers

Character: 2nd Trooper

Sarina C. Grant

Character: Pearl (as Sarina Grant)

Lew Horn

Character: Kimball

Frank Miller

Character: Cop