Mission Impossible, the first remake with Tom Cruise. The final scene ruined the whole thing for me. He’s hanging on the outside of a helicopter flying through a train tunnel chasing a train - which apparently wasn’t improbable enough because he then blows up the helicopter and the explosion sends him flying safely onto the train.

I’m sorry, but that helicopter was made of metal and glass. Anything that blew it up is going to turn him into a fine mist. In another, cheesier action movie, fine! But the movie took itself so seriously otherwise that I just couldn’t anymore.