Michael Angarano guests stars in this episode as Jack MacFarland's (Sean Hayes) son, he tells Jack he just wants to meet him and maybe hang out or go see a Jackie Chan movie. 7 years after this episode airs he stars along side Jackie Chan in "The Forbidden Kingdom".
Jack wants to know about his dad. In real life Sean Hayes who plays Jack had a turbulent relationship with his dad. When he was young his parents divorced and he left Sean and his siblings. They had minimal contact, but later Sean went on the genealogy show Who Do You Think You Are to find out more info on the Hayes side of his family.