21 JUMP STREET - Channing Tatum, Jonah Hill - NMS Movie Review Workout: John Basedow (@JohnBasedow) multitasks by combining a movie review on '21 Jump Street,' starring Jonah Hill and Channing Tatum, with a back workout. br br MOVIE DESCRIPTION - 21 JUMP STREET br In this action comedy, a pair of underachieving cops, Schmidt (Jonah Hill) and Jenko (Channing Tatum), join the the secret Jump Street unit to go undercover in a local high school. br Directors: Phil Lord, Chris Miller br Cast: Jonah Hill, Channing Tatum, Brie Larson, Ice Cube, Dave Franco, Rob Riggle, DeRay Davis, Jake M.