Cassavettes Cameo?
I've been watching ACIW since the 60's and think I just spotted an uncredited appearance mentioned elsewhere on the internet.
Burt is taking Judy on the adult male ward. A patient with his pants jacked-up really high and a hospital issued haircut approaches the camera and squawks.I've seen this shot many times before and I think its cassavettes doing a superb job. (And I worked in a mental hospital...) He's as convincing as Leonardo DiCaprio in Gilbert Grape if only for the 5 seconds on screen. Someone correct me if I'm wrong.