Twins (1988)

Julius and Vincent Benedict are twin brothers but not identical. They were a part of an experiment that was conducted to produce a perfect human being, But the embryo split in two but unevenly so Julius grew to a great athletic size while Vincent is smaller in height. Julius is sent off to a tropical island in the south pacific and raised by a philosopher while Vincent is sent off to an orphanage. Julius is kind, smart and optimistic while Vincent is a selfish hustler. Years later, Julius finds out he has a brother and goes in search to find him. He discovers that he's in jail and bails him out. Despite their differences in personality they go on a road trip to track down their mother. Vincent introduces Julius to his girlfriend Linda and her sister Marnie, who quickly takes a liking to Julius. My favorite of Arnold's comedic roles, he and Danny are a great pair and have good chemistry. Starring Arnold Schwarzenegger, Danny DeVito, Kelly Preston, Chloe Webb, Bonnie Bartlett, Marshall Bell, David Caruso 7/10