Question: is bud from the cosby show on psych?
Answer: James Roday spoke to EW about the “big get” and that pitch-perfect ending. ... “There's been a runner throughout Psych that maybe Gus played Bud on The Cosby Show as a child, and Deon Richmond is the real Bud,” Roday explains. Billy Zane has been referenced on Psych more times than Roday can count.