I saw a move starring Robert De Niro called “Taxi Driver” This was an older movie, made in 1976, about a psychotic New York cabby driven to violence by loneliness and desperation. He ends up doing some very heroic things in the end. 

This was a great film. It was neat to be able to see Robert De Niro when he was younger. Some parts of the film seemed to be a little slow, but, overall, it was very interesting. I recommend it to anyone who likes psychological thrillers with a lot of action in them.