In 1992, a year after playing an older Peter Pan, he was a mime instructor in "Shakes the Clown"
[DOC] [TLE] Robin Williams  Lioness at Large [PAR] After rising to fame as Mork in Mork & Mindy (197882), Williams went on to 
establish a career in both ... 1987: Funniest Male Performer of the Year; 1987: 
Funniest Male Stand-Up Comic; 1987: ... Role: Mime Class Instructor; Dead 
Again (1991) ...