Cursed (2005)

Siblings Ellie and Jimmy both receive injuries from a large animal. Soon it becomes clear that the animal was a werewolf and they're turning into werewolves too. Jimmy's a nerdy high schooler, so he's having fun with super strength and new sex appeal. Ellie isn't enjoying increased leers at work -- even though her somewhat disinterested boyfriend is super into her all of the sudden.

There were attempts at humor, but they all pretty much fell flat. Judy Greer does what she can to amp it up in the final act and Milo Ventimiglia is surprisingly charming as a douche bro who opens up to Jimmy but, as a whole, this is a stinker.

C-