“Deep Murder” (0 stars out of four) was an abjectly painful “comedy” about a filmmaking crew (Christopher Macdonald, Jerry O’Connell, Jessica Parker-Kennedy, and others) making a soft-core porno film but a deranged killer makes his way onto the set and starts torturing the crew members (and the audience) slowly and painfully. Utterly moronic writing and direction and stupid characters make this a community service sentence to watch. This was written and directed by Comedy Central comedian Nick Corirossi. If this is the best material he can come up with, his feature-film career may be in deep shit.