The series focuses on an eccentric motley crew that is the Smith family and their three housemates: Father, husband, and breadwinner Stan Smith; his better half housewife, Francine Smith; their college-aged daughter, Hayley Smith; and their high-school-aged son, Steve Smith. Outside of the Smith family, there are three additional main characters, including Hayley's boyfriend turned husband, Jeff Fischer; the family's man-in-a-goldfish-body pet, Klaus; and most notably the family's zany alien, Roger, who is "full of masquerades, brazenness, and shocking antics."
The best episode of "American Dad!" season 7 is "100 A.D. (1)", rated 7.4/10 from 1261 user votes. It was directed by Tim Parsons and written by Keith Heisler. "100 A.D. (1)" aired on 10/3/2010 and is rated 0.7 point(s) higher than the second highest rated, "Son of Stan (2)".
Stan offers a reward to the person who can stop Hayley and her old boyfriend from eloping.
Director: Tim Parsons
Writer: Keith Heisler
Francine and Stan compare parenting skills after Stan creates a clone of Steve; Roger searches for the missing bride and groom.
Director: Chris Bennett
Writer: Erik Sommers
Wanting to have the scariest haunted house on the block, Stan comes up with a ''killer'' setup; Steve competes to win the heart of his overprotective friend's younger sister.
Director: John Aoshima, Jansen Yee
Writer: Eric Weinberg
Stan is ecstatic when Roger offers to help him live out his lifelong dream of opening a restaurant to rival his favorite childhood haunt - until their different visions for what the eatery should be cause havoc. Meanwhile, Steve meets Ashley, the new girl in school who invites him over while her parents are out of town.
Director: Josue Cervantes
Writer: Brian Boyle
After an argument between Stan and Francine breaks out, Stan suggests they go see a counselor, who hypnotizes Francine and reawakens her lifelong dream of being a comedian. Meanwhile, back in Langley Falls, Steve brings home a potential love interest for Klaus.
Director: Bob Bowen
Writer: Rick Wiener, Kenny Schwartz
It’s Thanksgiving in Langley Falls, and as usual, Stan invites his half-brother, Rusty, over to show off his cornucopia of wealth and good fortune. But when Stan finds out that Rusty is far wealthier than he led on, Stan tries to take from Rusty what he feels is rightfully his. Things don’t go well, and the Smith family nearly loses it all.
Director: Joe Daniello
Writer: Murray Miller, Judah Miller
If there’s one thing that Stan Smith loves, it’s a good jury trial. He anxiously awaits his annual jury summons. But when Roger is the defendant in the trial where Stan is the foreman, he is finally in a position to make Roger accountable for his misdeeds. Meanwhile, Jeff and Hayley move in with the Smiths, and Francine tries to get Jeff to clean up his act.
Director: Pam Cooke
Writer: Jonathan Fener
Despite Francine's warning, Stan gives Steve a gun for Christmas; Steve accidentally shoots Santa.
Director: Bob Bowen
Writer: Erik Durbin
When Roger releases lethal gas into the Smith residence, the family moves into a hotel while the fumes clear.
Director: Rodney Clouden
Writer: Chris McKenna
Stan and Francine have trouble keeping up with a younger couple's lifestyle.
Director: Pam Cooke
Writer: Laura McCreary
With a flair for the dramatic, Roger invites Stan to attend one of his acting classes. However, tempers flare when they both audition for the same role, leaving them to duke it out for top dog. Meanwhile, Steve and his friends get into a pillow fight when they try to plan the greatest slumber party ever.
Director: Joe Daniello
Writer: Chris McKenna
After an argument with Stan, Roger moves out of the house and is subsequently replaced. Meanwhile, Steve acquires a new job at Pearl Bailey High School.
Director: Chris Bennett
Writer: Erik Sommers
When Steve challenges Stan for family dominance, Stan does everything he can to prove to Steve that he is the alpha male of the Smith house. Meanwhile, Hayley and Jeff seek marriage counseling when the honeymoon phase wears off.
Director: Tim Parsons
Writer: Keith Heisler
In an attempt to advance in the CIA, Stan enrolls Steve in the same private school as Senator Buckingham's daughter. After Steve quits and joins a Latina street gang, Roger fills in & things are going well until Roger accidentally sells the senator’s daughter to a drug lord.
Director: Rodney Clouden, Tony Wharmby
Writer: Brian Boyle
When Steve has trouble crossing over into the "cool kids" social circle, Klaus and Roger place their bets to see how quickly Roger can make him cool. Everything they try backfires until Steve becomes the in-crowds designated driver. Meanwhile, Stan and Francine take turns pranking each other.
Director: John Aoshima, Jansen Yee
Writer: Matt Fusfeld, Alex Cuthbertson
After Snot professes his love for Hayley and gets shot down, Steve and Roger devise a plan to cheer him up. Roger dresses up as Steve’s cousin from New Jersey, Jenny Fromdabloc, and Snot falls hard for her. Meanwhile, Stan wants to live like a gentleman of the 1960s, complete with dark suits and dry martinis.
Director: Bob Bowen
Writer: Laura McCreary
Stan and Francine fight over how to redecorate the house. It goes so far that they split the house down the middle and try to live without each other. Meanwhile, Principal Lewis discovers a talent of Barry.
Director: Joe Daniello
Writer: Alan R. Cohen, Alan Freedland
Francine gets a job at Stan’s office, which cramps Stan’s style and his ability to flirt with co-workers. When Francine retaliates with a little flirting of her own, war breaks out at work.
Director: Pam Cooke
Writer: Keith Heisler
Bonding with Steve at the zoo causes Stan to lose Steve in the gorilla cage.
Director: Chris Bennett
Writer: Erik Durbin