"21 Jump Street" trailer debuts

(CBS) The first trailer for "21 Jump Street" is out, but don't look for Johnny Depp resuming his role as cop Tom Hanson (though he does make a cameo in the flick). The 1980s cop TV series has undergone a major makeover for the big screen. In the new action-comedy, Channing Tatum and Jonah Hill play baby-faced cops who go undercover at a local high school.

Jonah Hill, Channing Tatum Set to Star in "21 Jump Street"
Johnny Depp to appear in "21 Jump Street" film

The movie, which hits theaters March 16, also features Ice Cube, Ellie Kemper, Brie Larson and Dave Franco. "21 Jump Street" ran for five seasons between 1987 and 1991.