Ever since It's Always Sunny in Phildelphia teased us with the premise of a Lethal Weapon 5 movie shot by the guys, we dreamed of seeing it but never thought we get the chance.

Did you hear the set up?  Mac as Riggs.  Charlie as Murtaugh.  Then they switch halfway through?  Throw in some blackface and you have a recipe for success.

Luckily, during tonight's episode, "Dee Reynolds: Shaping America's Youth," the gang will be showing a screener to Dee's students.   Can't wait until tonight?  The following promo has some amazing shots from the movie:

Eric Hochberger is the programmer of TV Fanatic, so please forgive his mediocre writing. His programming is far better. Follow him on Twitter and/or email him. Just don't request threaded comments. They're coming.