Kindergarten Cop

Schwarzenegger showed his comedy chops in the 1990 movie as a tough policeman working undercover as a kindergarten teacher to find the wife and child of a drug dealer.

The actor even regards the picture as his personal favourite.

He told the Late Late Show: "I think 'Kindergarten Cop' (is my favourite). I think one of the comedies (would be my favourite) because for so many years, I tried to get into comedy, and I couldn't."