Chris O'Donnell currently stars as Callen on NCIS: Los Angeles.
He is perhaps best known for playing Robin in the Batman films Batman Forever and Batman & Robin, and as Charlie Simms in Scent of a Woman.
More recently, he played Finn Dandridge on Grey's Anatomy and Jack McAuliffe in The Company.
In the early 1990s, O'Donnell became a heart throb as a featured player in many successful movies such as Fried Green Tomatoes (1991), School Ties (1992), and Scent of a Woman (1992)
In 1996, O’Donnell proposed to girlfriend Caroline Fentress. He met her while in college; they married in 1997 and have five children.