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. After all, how often is it ...

A theory of why “It’s Always Sunny in Philadelphia,” an excellent show about terrible people, has stayed successful ...

After witnessing EMTs resuscitate a Paddy's patron, Mac and Dennis set out to become the pinnacle of masculinity in a new ...

Viewers without traditional cable can still stream the latest episode of “It’s Always Sunny in Philadelphia” live and on ...

It's Always Sunny in Philadelphia has returned for season 17 following a 2-year hiatus, but Danny DeVito has revealed the filming month for season 18.

This article contains spoilers for "It's Always Sunny in Philadelphia" season 17, episode 3, "Mac and Dennis Become EMTs." ...