Silver Pictures has hired writer Ryan Engle to rework the script for an upcoming big screen adaptation of Cartoon Network's animated action series Ben 10, which was previously written by Albert Torres.

The series centers on Ben Tennyson, who discovers a watch that allows him to transform in to ten different alien monsters with super powers. Joel Silver, Andrew Rona and Steve Richards will be producing.

Ryan Engle is best known for his contribution to the upcoming video game adaptation Rampage.

No production schedule has been released.