Vince Vaughn again? The former Wedding Crasher is now crashing Christmas! He slips into familiar wisecracker mode as Santa's slacker older brother, Fred, who takes a job helping creepy-looking elves at the North Pole. It's dispiriting to see the Santa-sized sacks of cash and talent, including Paul Giamatti and Rachel Weisz, wasted on dead-end Fred. Dash away, dash away, dash away all!