The "21 Jump Street" Los Angeles premiere was rocking last night as stars from the original series showed up and canoodled with the new cast.

Holly Robinson Peete (Officer Judy Hoffs) is the only original cast member who is reprising her role on the big screen.  But Richard Grieco (Officer Dennis Booker) also attended the premiere.

Among the missing? Heartthrob Johnny Depp (Officer Tom Hanson), his partner in crime Peter DeLuise (Office Doug Penhall) and Dustin Nguyuen (Officer Harry Truman Ioki).

Channing Tatum (Jenko) and Jonah Hill (Schmidt) star in the 2012 big-screen as a pair of underachieiving cops who join the Jump Street program and go undercover to investigate a high-school drug ring.

Check out more photos from the premiere...