Who Killed Doc Robbin?
Voltar- Larry OlsenWilliam 'Curley' Benson
Eilene JanssenBetty- Peter MilesDudley
- Ardda LynwoodArdda
- Dale BeldingSpeck Jones
Virginia GreyAnn Loring
Don CastleGeorge
George ZuccoDoc Robbin
Paul HurstJailer
Whitford Kane'Fix-it' Dan Cameron
Wilton GraffProsecutor
Claire Du BreyHousekeeper- Rene BeardDis
- Donald KingDat
Grant MitchellJudge
Steve CarruthersReporter (sem créditos)- James ConatyBailiff (sem créditos)
William ForrestReporter (sem créditos)
Charles GemoraGorilla (sem créditos)- Allen MathewsMotorcycle Cop (sem créditos)
Frank O'ConnorSquad Car Cop (sem créditos)- William RuhlHomicide Squad Inspector (sem créditos)
Marshall RuthPolice Sergeant (sem créditos)- Brick SullivanOfficer Calladay (sem créditos)