Williams' children from previous marriages, Zachary, Zelda and Cody, said in response that Susan Williams is "adding insult to a terrible injury" by trying to change the trust agreement and rob them of the late actor's belongings.
"I want to do a movie, but it has to be the right movie, whether it's independent or a studio movie," he said. "I'm much more open to being a supporting actor right now. At the age of 60, I'll be second fiddle. Fine. I'm happy to do it."