Oh, Dennis Reynolds, the resident sociopath of It’s Always Sunny in Philadelphia. Thanks to Glenn Howerton’s mastery of ...

Kaitlin Olson knows how things would go if Dee (It's Always Sunny in Philadelphia) and Morgan (High Potential) tried working together.

It's Always Sunny in Philadelphia has made all of the stars household names, but one of them has been circling superhero projects for years.

There are some seasons where we’re like ‘oh, I can’t do this anymore.’ But there are other seasons where everyone is just ...

Welcome to Wrexham has been a huge hit and won several awards since its release, but Rob McElhenney has been criticised by ...

Rob McElhenney's wife, Kaitlin Olson, has revealed how she was left unhappy over a choice her It's Always Sunny in ...

Regardless, what DeVito brings to the show cannot be oversold. The man is game for anything, making his character, Frank ...

Rob McElhenney, while speaking to Variety in a cover feature published on May 21, revealed that he was 46 when he was diagnosed with neurodevelopmental disorders and learning disabilities.

The Gang's looking a little "cheesy" in the official poster for FXX's It's Always Sunny in Philadelphia Season 17, premiering on July 9th.

Behind Danny DeVito's infamous stunt was the miracle of life that inspired the It's Always Sunny in Philadelphia team.

The It's Always Sunny in Philadelphia costars, who met on the FX show in 2005 and married in 2008, welcomed their first son, ...