S20, EP20 "Jersey Bore"
Peter attends a business conference in Atlantic City with Preston; Stewie helps Chris prepare for his role in Adam West High School's rendition of "Romeo and Juliet."
S20, EP19 "First Blood"
The guys' physical prowess is tested at Mayor West's dude ranch; Stewie thinks he's gotten his first period.
S20, EP18 "Girlfriend, Eh?"
Peter and Chris take a road trip to Canada to prove the existence of Chris' girlfriend; Lois and Meg compete for the attention of a handsome handyman.
S20, EP17 "All About Alana"
When Lois' piano student, Alana, comes to work for the Griffins, Lois is initially glad for the help, until she realizes Alana's intentions are more sinister than she thought.
S20, EP16 "Prescription Heroine"
After Brian sustains an injury, Lois gets hooked on his painkillers; Cleveland refurbishes Peter's pingpong table, which becomes the hot spot in the neighborhood.