Dr. Anton Arcane

Louis Jourdan

Acting

Alice Cable

Adrienne Barbeau

Acting

Doctor Alec Holland

Ray Wise

Acting

Ferret

David Hess

Acting

Bruno

Nicholas Worth

Acting

Ritter

Don Knight

Acting

Charlie

Al Ruban

Production

Swamp Thing

Dick Durock

Acting

Arcane Monster

Ben Bates

Acting

Dr. Linda Holland

Nannette Brown

Acting

Jude

Reggie Batts

Acting

Arcane's Secretary

Mimi Craven

Acting

Arcane's Messenger

Karen Price

Crew

Young Agent

Bill Erickson

Crew

Commando

Dov Gottesfeld

Acting

Little Bruno

Tommy Madden

Acting