Raging Bull

There's very little to like about the character portrayed here by Robert De Niro, other than to acknowledge that he took advantage of one of the few things he was good at i.e. thumping anyone who enraged him regardless of whether they were in the boxing ring or not.

The power of the movie comes from De Niro under the direction of Martin Scorsese, providing a wholly convincing performance of the furious, bitter, bovine pugilist with serious psychological issues. It is one of the truly great performances of that decade, perhaps of all time, nailing the establishment of a character it's genuinely difficult to have any empathy or sympathy with. If you dig deeper, you will not be surprised to find a serial misogynist who married seven times and who beat all of his wives. If this is your type of hero you might like to reconsider how you got there. If De Nero, Scorsese and cinema are your heroes, not too many will disagree with that.