a lot of people do not think dan aykroyd be funny . this movie prove otherwise . aykroyd be brilliant deliver his one liner in this comedy . the only major problem with this be that it waste far too much time near the end jumping back and forth from aykroyd character and the doctor who be pursue him to prove he a fraud . the doctor go nut like doctor leo marvin ( richard dreyfus ) in what about bob . the scene where the doctor be desperately try to get back to los angeles be silly and unbelievable and and unfunny . other that this aspect the movie really be funny and especially the first half .