Danny DeVito plays the role of Frank Reynolds in the comedy series "It's Always Sunny in Philadelphia".
"It's Always Sunny in Philadelphia" is a long-running American sitcom that premiered in 2005. The show follows the misadventures of a group of friends who run an unsuccessful Irish pub in Philadelphia. Danny DeVito joined the cast in season two, playing the role of Frank Reynolds, the father of two of the main characters. The show is known for its dark humor, irreverent subject matter, and satirical take on various social issues. It has received critical acclaim and has become a cult favorite among fans.