9 Famous Films Which Were Plagued By Ugly Lawsuits
Honestly, it is a surprise that any films get made at all.

9. Superstar: The Karen Carpenter Story (1987)
Okay, so it isn't a big Hollywood Movie, but the story behind the film is fascinating. It is a biopic of Karen Carpenter from her discovery to her death by cardiac arrest (secondary to anorexia). It is rendered by director Todd Haynes with a cast of modified Barbie Dolls. A cult classic, you can watch it on Youtube, however it got into considerable legal trouble with Karen's music collaborator and brother - Richard Carpenter who was incensed with the film which insinuated he was gay. There was also a large case against Haynes from Carpenter, as he had used their music freely throughout the film without licensing. Carpenter won his case and Haynes paid out a hefty sum to him. As a result, all copies and prints of the film were seized and destroyed, but as I said, if you are curious, head on over to Youtube and have a gander.