Bill Cosby's sexual assault trial began Monday, and he arrived to the Montgomery County courthouse with Keshia Knight Pulliam, known for playing Rudy Huxtable on "The Cosby Show."

Cosby is on trial for drugging and sexually assaulting a woman in 2004.

Attorney Gloria Allred, the lawyer representing the dozens of women who have accused Cosby of sexual assault, said, "It's the first time Mr. Cosby will have to face his accusers in criminal court."

Source: nbcnews.com