BOULDER, Colo. (AP) -- Former "Family Ties" actor Brian Bonsall has been arrested again in Colorado, this time on a charge of using marijuana in violation of the terms of his release.
Deputies handcuffed and led the 28-year-old from a Boulder courtroom Friday after he pleaded not guilty to an assault charge and a failure to report charge involving another case. Bail was set at $10,000.
RELATED: Celebrity Mug Shots gallery
Bonsall's defense attorney says the actor needs marijuana for headaches and has applied for a medical marijuana card through the state.
He was accused of repeatedly hitting a friend in the head with a broken wooden stool in December and of missing a court hearing in 2007 in another assault case.
RELATED: Read more about Brian Bonsall
Bonsall played the role of the youngest Keaton sibling, Andy, on the NBC sitcom starring Michael J. Fox.
- Jul. 25, 2017 Check out the most popular song the year you were born!