Robin Williams, 'Jakob the Liar'

Robin WilliamsAlan ArkinBob Balaban
The manic comic/actor has made so many turkeys since winning the 1997 supporting actor Oscar for "Good Will Hunting" that its hard to single out just one. But perhaps one of the worst is 1999's "Jakob the Liar," a messy tub of treacle that is based on an acclaimed 1975 East German film.... Egon Endrenyi / Columbia Pictures