Air Date: 3/8/09
To help pay off his incredible debt, Peter participates in medical experiments to make some extra cash. First, he is injected with the "Seth Rogen" gene (guest voice Rogen) that "gives you the appearance of being funny even though you haven't actually done anything funny." Then he is injected with a gene that leads him to a new mate, leaving a broken-hearted Lois behind. Although the family is crushed, they quickly realize the most important thing is that Peter is happy.
Episodes appear online 1 day after airdate. Learn more
|Episode Title||Description||Air Date||Expires|
|12/12||Mom's the Word (21:35)||
An old family friend crosses the line with Peter.
|12/11||Brian's a Bad Father (21:34)||
Brian's son comes back into his life.
|12/10||Grimm Job (21:38)||
The Griffins pay homage to the Brothers Grimm.
|12/9||Peter Problems (21:35)||
Peter attempts to get his groove back.
|12/7||Into Harmony's Way (21:34)||
Peter and Quagmire break the sound of silence as a singing duo.
Episodes are available 1 day after airdate to subscribers of participating TV providers. Learn More
Episodes unlock 8 days after airdate.