Sandy Kenyon

饰：Professor George Sanderson

Eric Scott

饰：Brad

Stuart Lancaster

饰：Professor Pratt

Preston Hanson

饰：Colonel Laughton

Garth Pillsbury

Garth Pillsbury

饰：Sergeant Derek

David Clover

饰：Red

Pat Musick

Pat Musick

饰：Ms. Stowall

Ronald Cohen

饰：Shorty

Kort Falkenberg

饰：(scenes deleted)

Miki McKenzie

Miki McKenzie

饰：Kathleen Stuart

Barry Buchanan

Barry Buchanan

饰：Spencer Dean

Karey-Louis Scott

Karey-Louis Scott

饰：Fran

Doc Livingston

Doc Livingston

饰：Jack Stuart

Don Myshrall

Don Myshrall

饰：Alex Nicholson

Dee Buchanan

Dee Buchanan

饰：Alex`s Girl