Smiley BurnetteMike McGurk Carleton YoungGordon Tracy, after Fred HamiltonSteve Lockwood Francis X. BushmanChief Clive Anderson John DilsonEllery Brewster [Chs. 1, 12] Richard BeachGordon Tracy, before [Chs. 1, 12] Byron FoulgerKorvitch [Chs. 1, 12] Roscoe GeraldPower Co. Watchman-Thug (uncredited) Barry ShipmanSceneggiatura Winston MillerSceneggiatura J. Laurence WicklandProduttore Associato Edgar LyonsDirector Of Photography William NoblesDirector Of Photography Murray SeldeenSupervising Editor Alberto ColomboCompositore Musicale Originale Terry KellumSound Engineer 
