orson welles screen time

Not much (but long enough to make his role as Colonel Haki memorable), but his influence can be seen throughout the entire movie.

He has very little screen time. If he co-directed the film I can understand why he tried to disassociate with it later.

Its that man again!!

Not much; and he also didn't like the quality of his performance.

A person's a person, no matter how small. -- Dr. Seuss