Seth Rogen (pictured) is keeping very busy...
Variety reports that the Knocked Up star has lined up to appear in the comedy "Observe and Report"
Rogen plays Ronnie Barnhardt, a deluded, self-important head of mall security who takes on the local cops in a turf war.
Rogen's pal Jody Hill wrote and will direct the flick which begins shooting in April--after Rogen's finished with "Zack and Miri Make a Porno." for Kevin Smith.
Seth's got another reason to smile -Not only are his talents in high demand right now-But he's been named ShoWest Comedy Star!!