It's Always Sunny in Philadelphia Season 2 Episode 10
Dennis and Dee Get a New Dad
Dee receives e-mails from a stranger claiming to be her and Dennis' real father. Meanwhile, Mac decides to visit his father who is in prison.
Guest Stars
Lynne Marie Stewart
Charlie's Mom
Stephen Collins
Bruce Mathis
Anne Archer
Barbara Reynolds
Matthew J. Evans
Boy in ICU
Lucy DeVito
Waitress