The Gang hits their prime in season 17 of “It’s Always Sunny in Philadelphia.” Ronald “Mac” MacDonald (Rob Mac), Charlie ...

Created by Rob McElhenney, It's Always Sunny in Philadelphia, is a sitcom featuring Charlie Day, Danny DeVito, Kaitlin Olson, and others.

It's Always Sunny in Philadelphia' may not have earned a second season if Danny DeVito's Frank hadn't saved the day.

It’s Always Sunny in Philadelphia is one of the best comedy TV shows ever. However, it’s not flawless. There have been many ...

It’s Always Sunny in Philadelphia Season 17 is the latest installment in a darkly comedic saga. Since 2005, the show has been ...

It's Always Sunny in Philadelphia's recent seasons have had a trend that sets up a potentially impactful finale for Frank in ...

Want the SparkNotes version of the long-running sitcom about the Paddy’s Pub gang? Here's your guide to all things "Sunny." ...

After 20 years, one might think that Danny DeVito has gotten tired of playing the bumbling and inexplicably indomitable Frank Reynolds in It’s Always Sunny in Philadelphia.

The Philadelphia Inquirer ranks the best seasons of "It's Always Sunny in Philadelphia." Not all can be winners, but some are ...

It's Always Sunny in Philadelphia's Glenn Howerton cleared up something folks have been getting wrong about Danny DeVito's ...

Danny DeVito is one of the most beloved comedy actors of all time, but who are the comedy actors that inspired him? Read more ...