Visible crew/equipment: In the scene where Jake is in the bedroom with his wife (where he pours ice water on himself to calm down) you can see the top of some crew member's head in the the foreground right below the camera lens.
Great sites
Mistakes
Early in the film there is a scene, clearly an improvisation, where De Niro's character is courting his future wife. They are sitting across from each other at a small dining table in an apartment. Apparently the director has told De Niro nothing more than "try to get her to sit on your lap", which is accomplished so quickly and easily that he looks at the camera, obviously expecting to hear "cut!" or get some further suggestion. Nothing happens, and De Niro, momentarily at a loss, tries to come up with more action, a kiss, or something. He quickly succeeds at this as well, and looks at the camera again! The scene still is not cut, and continues to unravel. See more...
Trivia
Even though the last match featured was between Jake LaMotta and Sugar Ray, the latter was invited to be best man(!) at one of LaMotta's marriages. There is a charming black and white photograph of both LaMotta and Sugar Ray in tuxedos. They were all smiles as Sugar Ray adjusted Jake's bow tie. See more...
Raging Bull mistakes
Continuity: In the first scene with De Niro's first wife as Pesci arrives, he is improvising as he argues with her and he says "you call those carrots" and she says "you ate them didn't you". He replies "I got no choice". But he had flipped over the table in the prior scene as she was serving the carrots so he never even tasted them.
Continuity: In the scene when Robert De Niro asks Joe Pesci to punch him, you can see blood on De Niro's face at one point. Then you in the next shot of De Niro, there is no blood on his face.
Raging Bull trivia
In the film, the most brutal scene was when Jake throttled his brother Joey, whom he thought was having an affair with his then-wife Vicky. Actually, it was not Joey but LaMotta's good friend Peter.
During the final match with Sugar Ray, a veteran ringside observer seated in the front row counted between fifty to sixty punches that Sugar Ray delivered to Jake LaMotta. Even after Jake was defeated, it was not all bitter: After the fight, the fans sang 'For he's a jolly good fellow' for him.
The film was amusingly satired by Mad Magazine as Raging Bully - truly an apt title.