Not one of his better films

This movie was all over the place. It was hard keeping up with which bad guys were in with which clan. Then suddenly the FBI snitch shows up out of nowhere like a sniveling coward. Somehow Arnold's trainer somehow figures out he's in cahoots with an FBI agent.

What was up with the chick in the beginning of the movie? We don't find out until the end that it's his wife or girlfriend and his going to be a father. Why did he give all of the money to that chick and how did they charter a private plane?

I never saw this movie in the 80s and now I know why.