Queen of the Mob1940•61 minutes•4.5/10CrimeDramaMovie OverviewMa Webster (Blanche Yurka) and her boys rob a bank on Christmas Eve; G-men stop them with Tommy guns.CastRalph BellamyAgent Scott LanghamBlanche YurkaMa WebsterJ. Carrol NaishGeorge FrostJeanne CagneyEthel Webster (as Jean Cagney)William HenryBert WebsterRichard DenningCharlie WebsterPaul KellyTom WebsterHedda HopperMrs. Emily Sturgis