Special Agent K-7
Voltar
Walter McGrailVincent 'Lanny' Landers
Queenie SmithOllie O'Dea
Irving PichelLester Owens
Donald ReedBilly Westrop
Willy CastelloEddie Geller
Duncan RenaldoTony Blank
Joy HodgesPeppy
Richard TuckerChief Agent John Adams
Malcolm McGregorSilky Samuels- Hans JobySchmidt
George EldredgeProsecuting Attorney Ames- Henri MenjouSmaltz
- David MacDonaldGoodwin
William RoylePolice Capt. Hall
Harry HarveySpeedy