Ok. The movie starts with a man riding on a icycle tricycle he appears to be contemplating suicide. He meets woman on bridge they discover they have same psychiatrist Frank. Man mistakes ice cream peddler for valet gives him keys to Mercedes Benz they ride off and go on road trip. They then pick up male, “redneck hitchhikers,” who are actually lovers. Help please I have seen both actors but can’t remember their names. Had to stop movie and can’t find it.