Here are a few selections in theaters this weekend:

• All About Steve (PG-13): starring Sandra Bullock, Thomas Haden Church, Bradley Cooper (directed by Phil Traill)
• Extract (R): starring Jason Bateman, Ben Affleck, Mila Kunis (directed by Mike Judge)
• Gamer (R): starring Gerard Butler, Amber Valletta, Michael C. Hall (directed by Mark Neveldine, Brian Taylor)

• Carriers* (PG-13): starring Chris Pine, Lou Taylor Pucci, Piper Perabo (directed by Alex Pastor, David Pastor)
• Dead Tone* (R): starring Rutger Hauer, Jud tylor, Antwon Tanner (directed by Brian Hooks, Deon Taylor)
• House of Numbers* (NR): (directed by Brent Leung)
• Tickling Leo* (NR): starring Eli Wallach, Lawrence Pressman, Daniel Serafini-Sauli (directed by Jeremy Davidson)

*limited release