Watch Out, We're Mad!

Watch Out, We're Mad! (original title: ...altrimenti ci arrabbiamo!) is a 1974 Italian-Spanish action comedy directed by Marcello Fondato. It is one of the seventeen pictures teaming Bud Spencer with Terence Hill and ranks among the duo's most popular works.

The story follows two rival racing drivers who win joint ownership of a red dune buggy as a race prize and keep squabbling over which of them should keep it. When the vehicle is wrecked by the men of a crooked profiteer, the pair march to his doorstep demanding a replacement, warning that otherwise they will get angry. The boss first sends thugs and then a hired killer after them, but all are soundly beaten. Now genuinely furious, the two storm the man's restaurant and demolish it, until he finally agrees to hand each of them a brand-new red car to calm them down.

Shot mainly in Rome and Madrid, the film features Spanish performers such as Luis Barbero and Manuel de Blas, with a score by the De Angelis brothers, known as Oliver Onions.