United Kingdom, March 6 -- Drake Bell is set to break his silence on allegations he was sexually abused as a child star.

The 37-year-old actor started his entertainment career aged five with an appearance on 'Home Improvement', and will allege in a new Investigation Documentary series he was sexually assaulted by a Nickelodeon dialogue coach when he was a minor.

A description for a preview of the show - which is called 'Quiet on Set: The Dark Side of Kids TV' - says: "Former Nickelodeon star Drake Bell will be sharing publicly, for the first time, the story of the abuse he suffered at the hands of Brian Peck."

One of Drake's former co-stars says in the trailer clip: "To hear that Brian Peck was a sexual predator, it made me wonder imme...