Graham S. Beckel is an American character actor. He is known for his prolific guest appearances on television but has had prominent roles in several major films as well. Most recently he played Jack Fisk on Battlestar Galactica and Hal Sanders on Heroes. He also plays a father who is proud that his son "shook his hand and looked him square in the eye" in a 2006 U.S Army television commercial.
Beckel portrayed oil tycoon Ellis Wyatt in Atlas Shrugged, the film version of Ayn Rand's novel of the same name. He has a recurring role on the AMC TV show Halt & Catch Fire as Nathan Cardiff, owner of the show's fictional company "Cardiff Electric".
Graham Beckel is the brother of Bob Beckel, a Democratic political adviser and senior analyst at Fox News.