Thomas Edward Sizemore Jr. (; November 29, 1961 – March 3, 2023) was an American actor. He was born in Detroit, Michigan. His career began in 1989.
Sizemore is known for his supporting roles in Born on the Fourth of July (1989), Harley Davidson and the Marlboro Man (1991), Passenger 57 (1992), True Romance (1993), Natural Born Killers (1994), Strange Days (1995), Heat (1995), Saving Private Ryan (1998), Red Planet (2000), Black Hawk Down (2001) and Pearl Harbor (2001).
On February 18, 2023, Sizemore was hospitalized in Los Angeles, California for a ruptured brain aneurysm. A week later, it was announced that doctors did not believe he would survive. At the time of this announcement, Sizemore was in a coma and had a stroke. He died on March 3, 2023, at the age of 61.