People United States of America Allan Duffin peoplepill id: allan-duffinAD 9 views today 19 views this weekAllan DuffinBiographyListsAlso ViewedListsAllan Duffin is in following listsIn listsFamous American ScreenwritersTo make a great film you need three things – the script, the script and the script. –– Alfred HitchcockBy work and/or countryNotable American ScreenwritersNotable American Film crew membersFrom our partnersSponsoredAllan Duffin
