Box Office: '21 Jump Street' is No. 1 with $35 million [Updated]

Channing Tatum and Jonah Hill may play totally inept undercover cops in 21 Jump Street, but at the box office, they're proving much more effective. The R-rated comedy scored a tremendous $35 million in its opening

21 Jump Street (Sony Pictures) makes a virtue of low expectations, like an underachieving high school burnout coasting on his modest reserves of charm. This spoof of the late-'80s/early '90s TV series of the same name—to

21 Jump Street (Sony Pictures) makes a virtue of low expectations, like an underachieving high school burnout coasting on his modest reserves of charm. This spoof of the late-'80s/early '90s TV series of the same name—to

Not doubt Hollywood doors opened a little easier for hottie 21 Jump Street actor Dave Franco because of famous older brother, James. "It's tough, man," Dave admitted to me at the South by Southwest premiere of 21 Jump Street.

Actor Channing Tatum arrives at the special screening of 'GI Joe: The Rise Of Cobra' held at Grauman's Chinese Theatre on August 6, 2009 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images) Channing Tatum attends the 'Dear John' Fort