Looking for a campy movie to bring some much-needed post-Oscar laughs to your weekly movie night? Sharktopus ($14-$19) is a good place to start. Every bit as ridiculous as its name suggests, this classic b-movie stars genre veteran Eric Roberts and Hector Jimenez, it tells the story of a half shark half octopus that's made for the military but doesn't exactly follow its orders. Don't believe us? Watch the trailer, and see for yourself.