Haas was a respected stills photographer for many films, including The Misfits, Little Big Man, Moby Dick, Hello Dolly, West Side Story, and Heaven's Gate.
Haas je bio uvaženi filmski fotograf za mnoge filmove, uključujući: Neprilagođeni, Mali veliki čovjek, Moby Dick, Hello Dolly, Priča sa zapadne strane i Vrata raja.