Arnold Schwarzenegger and Danny DeVito are the two entirely different brothers in a hilarious comedy from Ivan 'Ghostbusters' Reitman. Two twin brothers, born as a result of a genetic experiment, are separated at birth and go on to live very different lives. The flawless Julius is raised by philosophers on a paradise island, while the less-than-perfect Vincent is sent to an orphanage. When the two are reunited they try to find their long-lost mother.