AceShowbiz -

Taking seat behind the desk, Zach Braff has come onboard to work on a script with his brother Adam J. Braff for drama adventure "Andrew Henry's Meadow" which will be produced under the 20th Century Fox banner, MTV has revealed.

While saying that filming on the project is expected to begin later this year, the "Scrubs" star, however, warned that he might not take any roles in the flick. "Maybe I'll give myself a cameo, but that's it," he insisted.

Based on Doris Burn's children book of the same name, pic revolves around the titular character, an inventor who leaves suburbia and retreats to an idyllic meadow, where he builds a utopia in the trees. It has been learned that "R.V." director Barry Sonnenfeld is in final talks to take the helming duties.