The Door Knocker1931•16 minutes•0.0/10Movie OverviewAl St. John working as a door-to-door book salesman.CastAl St. JohnThe Door KnockerFrancetta MalloyBrideWilfred LytellGroomEdward GarganManAra GeraldWomanJoan BlairBlondeDouglass DumbrilleGangsterWalter FennerSales Manager
