Batman / Bruce Wayne
Robin / Dick Grayson
Alfred
Commissioner Gordon
Chief O'Hara
Mrs. Cooper
The Minstrel
Octavia / Amanda
Bass
Treble
TV Newsman
Brook Cortland
First Broker
Second Broker
Third Broker (as Stu Wilson)
Policeman
Waiter (uncredited)
Broker (uncredited)
Narrator (voice) (uncredited)