Geoffrey Fieger is an American attorney based in Southfield, Michigan. Fieger is the founder of the law firm Fieger Law, and is an occasional legal commentator for NBC and MSNBC. His practice focuses on personal injury, civil rights litigation and medical malpractice cases.

You Don't Know Jack is a 2010 American made-for-television biopic written by Adam Mazer and directed by Barry Levinson. It stars Al Pacino, John Goodman, Danny Huston, Susan Sarandon, and Brenda Vaccaro.