Baby Stewie becomes the sole breadwinner of the dysfunctional Griffin family, and a variety of famous guest voices add star power to this season.

1. Pilling Them Softly 22m Stewie's ADD diagnosis leads to him popping pills with Brian -- and a massive book proposal. In a battle of TV chefs, it's Peter versus Quagmire.

2. Papa Has a Rollin' Son 22m Peter pretends to be Joe to fool his estranged dad on Father's Day. Stewie makes friends with Tom Cruise to find out what it's like to be short.

3. Guy, Robot 22m Stewie dumps Brian to build a new robot best friend, then the robot decides Stewie isn't his sort. Lois gets the better of Peter in a mattress war.

4. Peternormal Activity 22m The guys take a trip to the old Quahog Asylum for inspiration for the horror film they want to write. Stewie has had it with Brian's pretentiousness.

5. Peter, Chris & Brian 22m While retrieving his porn collection, Peter finds an old VHS tape that proves he's a failure. Now he has to stop Chris from making the same mistakes.

6. Peter's Sister 22m On Thanksgiving, everything's ruined for Peter when his long-estranged, bullying sister Karen turns up -- until a masked stranger comes to his rescue.

7. Hot Pocket-Dial 22m Quagmire confesses his love for Lois, not realizing he pocket dialed Peter first. Peter's furious at Lois, prompting Brian to step in and help.

8. Brokeback Swanson 22m The guys can't cope when Joe becomes a quadriplegic. Brian's one-night stand gets complicated when the woman's husband thinks he's the new family dog.

9. A Shot in the Dark 22m Peter takes his duties on the community watch a bit too seriously and shoots someone climbing into a house. Cleveland accuses Peter of a hate crime.

10. Candy, Quahog Marshmallow 22m After the guys find a tape of a Korean soap opera starring Quagmire they have to fly to Korea to find the final episode. Quagmire meets an old flame.

11. The Peanut Butter Kid 22m The Griffins' finances get a major boost when Stewie becomes a sensation in a peanut butter commercial. Stewie then sees the downside of stardom.

12. Scammed Yankees 22m When Peter and his father-in-law fall for an email scam there's only one way to get their money back: go to Africa. Brian goes after Meg's hot friend.

13. An App a Day 22m Peter's love for useless apps leads him to upgrade his phone and give the old one to Chris, who gets bad texting advice. Stewie joins a tennis club.

14. Underage Peter 22m The town's drinking has gotten so out of hand the mayor raises the drinking age to 50. Peter's mortified until realizing Brian's over 50 in dog years.

15. A Lot Going on Upstairs 22m After Stewie's nightmares ruin Peter's sleep, he turns the attic into a man cave. Stewie needs Brian's over-the-top help to stop his bad dreams.

16. The Heartbreak Dog 22m Brian and Bonnie fall in love and run away together. When Meg gets sticky fingers doing community service at a retirement home, Chris wants a take.

17. Take a Letter 22m Stewie meets some rich friends in private school. While working at the post office Lois comes across an undelivered letter from Peter to an old flame.

18. The New Adventures of Old Tom 22m A day at the mall has lothario Brian posing as a millionaire and Peter stranded on a train. Peter tries to help an aging news anchor get his job back.

19. Run, Chris, Run 22m The guys try to win Cleveland back after he starts hanging out with Jerome. Stewie goes camping with One Direction. Chris is voted homecoming king.