I had my heart set on Timothy Carey to play the tramp who asks Debbie [Reynolds] for a handout [in What’s the Matter with Helen? (1971)]. He was notoriously difficult to deal with and had an aggressive personality that frightened many people. Most producers didn’t want to work with him, but to the many creative directors who loved him – like Kazan, Cassavetes, and Kubrick – he was unique and irreplaceable. I was one of those directors. I ordered Caro [Jones, casting director] to offer him the part and make a deal with him. Still, there were a few sticky moments. One day she called me in terror to tell me that Timothy had warned her that he owned some vicious dogs and that if he didn’t get the part he would let them loose on her! I calmed her down and she made the deal.
– Curtis Harrington, Nice Guys Don’t Work In Hollywood: The Adventures of an Aesthete in the Movie Business (Drag City Incorporated, 2013)