It's Always Sunny in Philadelphia - Season 8 Episode 7 Frank's Back in Business
With Charlie under his wing, Frank cleans up so he can get his hands dirty and help out his old company with one last big merger. An unwritten rule of the bar gets the rest of the gang caught up in a case of mistaken identity.
- Genre: Comedy
- Studio: FX, FXX
- Keyword: philadelphia, pennsylvania, sibling relationship, parent child relationship, male friendship, slacker, crude humor, dysfunctional family, politically incorrect, sitcom, bar, pub
- Cast: Charlie Day, Glenn Howerton, Rob McElhenney, Kaitlin Olson, Danny DeVito