Born May 4, 1914 — Died January 7, 1968
From Calgary, Alberta, Canada
Also known as H.B. Addis, Hugo Mozo, Philip Ansell Roll
From Wikipedia, the free encyclopedia Hugo D. Butler (4 May 1914 – 7 January 1968) was a Canadian born screenwriter working in Hollywood who was blacklisted by the film studios in the 1950s. Born in Calgary, Alberta, his father had acted and written scripts in silent films. Hugo Butler worked as a...