At the age of 18, Gary Sinise co-founded the Steppenwolf Theatre ... He has also starred in Apollo 13, Ransom, and many more films. He has received Tony Award nominations for acting and directing.

Forrest Gump star Gary Sinise revealed his deeply personal reason ... Gump (1994), he had high-profile roles in Apollo 13 (1993), Ransom (1995), and Snake Eyes (1998). Per IMDb, Sinise may be ...

Actor Gary Sinise -- a tireless advocate for U.S. veterans -- announced Tuesday his son McCanna "Mac" Sinise has died of cancer at the age of 33.