Watch It's Always Sunny in Philadelphia: Dennis and Dee Get a New Dad Episode 210 Online

It's Always Sunny in Philadelphia: Dennis and Dee Get a New Dad Episode 210, Summary: Dee is concerned when she receives numerous emails on her myspace.com page from a stranger claiming to be her and Dennis' father, and she arranges a family dinner with Frank and Barbara to get to the truth. Meanwhile, all this father-talk strikes a sentimental chord in Mac and inspires him to reconnect with his father who is in prison.

This series will be aired on Monday on 07 February 2011 at 09:00 PM on Comedy Central.