It's hard to imagine a Philadelphia-set series not paying homage to "Rocky," and throughout the lengthy tenure of "It's ...

Glenn Howerton is a gloriously chaotic presence on It's Always Sunny in Philadelphia. Let's take a look back at his five ...

"It's Always Sunny in Philadelphia" hasn't always been a critical darling or ratings hit, but since premiering in 2005, it's gone on to become the longest-running live-action comedy in TV history. The ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook In time, Deandra “Sweet Dee” Reynolds has become It’s Always Sunny in Philadelphia‘s best ...

Yes, It's Always Sunny in Philadelphia is one-of-a-kind. Still, let's try our best to give you 15 other incredible shows that are at least a little similar.