- Harold Goodwin - Edwards, radio sound man
- Ted Osborne - Tom Agnew (as Ted Osborn)
- Archie Twitchell - Carter Lane
- Michael Visaroff - Dr. Otto Von Brom
- Joe King - Inspector O'Matthews
- Charles Trowbridge - Judge
- Emmett Vogan - Prosecuting Attorney
- Stanley Blystone - Courtroom Officer
- Jimmy Conlin - Tour Bus Barker
- Brick Sullivan - Detective Pete
- Walter Bacon - Sidewalk Passerby (extra)
- David Newell - Attorney at Trial (extra)
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Richard Huber
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Michael Souvignier, Till Derenbach
Capítulo disponible en las siguientes plataformas: