The BEST episodes of American Dad! season 21

Every episode of American Dad! season 21, ranked from best to worst by thousands of votes from fans of the show. The best episodes of American Dad! season 21!

CIA Agent Stan Smith is constantly fighting off terrorists who threaten the safety of the USA (sometimes causing more harm than good). His wife Francine is an average housewife with two kids: Hayley, an average rebellious teenager and Steve, a geek who enjoys Dungeons and Dragons, gaming and comic book conventions. Then there’s Roger, the home’s illegal (space) alien who the Smith’s are keeping protected. Last but not least, there’s Klaus, the Smiths’ wisecracking talking fish (swapped from his human body years ago by the CIA).

Last Updated: 4/25/2025Network: TBSStatus: Continuing
The Legend of Mike Madonia, the Rototiller Man
star
0.00
0 votes

#1 - The Legend of Mike Madonia, the Rototiller Man

Season 21 - Episode 12 - Aired 1/13/2025

Francine joins Tuttle's gardening club, but he wants her gone. Meanwhile, the rest of the family practice the power of yes.

What Great Advancements!
star
0.00
0 votes

#2 - What Great Advancements!

Season 21 - Episode 22 - Aired 3/24/2025

An aspiring inventor leaves the Farm to make a go of it in The Big City.

Guardian
star
0.00
0 votes

#3 - Guardian

Season 21 - Episode 21 - Aired 3/17/2025

Stan uses a mothballed military computer to do Steve's math homework, starting the clock toward nuclear annihilation.

Silicon Steve
star
0.00
0 votes

#4 - Silicon Steve

Season 21 - Episode 20 - Aired 3/10/2025

Steve spends his summer working on an app with some unlikely friends, while the rest of the family become cord-cutters.

The Sickness
star
0.00
0 votes

#5 - The Sickness

Season 21 - Episode 19 - Aired 3/3/2025

When Rogu comes down with a mysterious illness, the Smiths struggle to find a cure.

Oh Brothel, Where Art Thou?
star
0.00
0 votes

#6 - Oh Brothel, Where Art Thou?

Season 21 - Episode 18 - Aired 2/24/2025

After Greg receives a plaque from the local historical society, Stan goes to great lengths to get the same honor. Roger becomes a traveling salesman.

Pork 'N Feelings
star
0.00
0 votes

#7 - Pork 'N Feelings

Season 21 - Episode 17 - Aired 2/17/2025

To save their marriage, Jeff needs Hayley to open up more to him, but she wants no part in it.

The Mystery of the Missing Bazooka Shark Babe
star
0.00
0 votes

#8 - The Mystery of the Missing Bazooka Shark Babe

Season 21 - Episode 16 - Aired 2/10/2025

After Danuta goes missing, Hayley joins forces with Wheels and The Legman detective to investigate the Bazooka Shark Babes' involvement in her friend's mysterious disappearance.

Get Him to the Greek Life Style
star
0.00
0 votes

#9 - Get Him to the Greek Life Style

Season 21 - Episode 15 - Aired 2/3/2025

Stan attempts to live forever in order to do everything on his bucket list.

The Girl Who Cried Space Jam
star
0.00
0 votes

#10 - The Girl Who Cried Space Jam

Season 21 - Episode 14 - Aired 1/27/2025

Forces of evil beyond human comprehension bully Hayley into doing a Space Jam.

The Clearview Motel
star
0.00
0 votes

#11 - The Clearview Motel

Season 21 - Episode 13 - Aired 1/20/2025

Francine and Roger become addicted to peeping in on people at a mysterious motel.

The Grocery Store Bank
star
0.00
0 votes

#12 - The Grocery Store Bank

Season 21 - Episode 1 - Aired 10/28/2024

Stan, Francine and Roger concoct the perfect plan to rob a bank but agree never to do it. Peace reigns.

Directors: Shawn Murray
Killer Mimosa
star
0.00
0 votes

#13 - Killer Mimosa

Season 21 - Episode 11 - Aired 1/6/2025

Hayley scores an internship at Morning Mimosa but finds herself on thin ice when she tries to inject real journalism into the show. Meanwhile, the rest of the family suffers through a ravaging case of food poisoning.

Idiot Rich
star
0.00
0 votes

#14 - Idiot Rich

Season 21 - Episode 10 - Aired 12/30/2024

Jeff gets a job after the family calls him out for being a mooch. When he unexpectedly strikes it rich, Hayley must protect Jeff from the family's greed.

Nasty Christmas
star
0.00
0 votes

#15 - Nasty Christmas

Season 21 - Episode 9 - Aired 12/23/2024

Bullock throws a private, star-studded Christmas party the exact same night as the CIA work party. Stan and Klaus are determined to get in, by any means necessary.

Piece by Piece
star
0.00
0 votes

#16 - Piece by Piece

Season 21 - Episode 8 - Aired 12/16/2024

After a nearly fatal interaction with one of Roger's personas, Steve and Stan work together to uncover the persona's mysterious past. Meanwhile, Jeff, Hayley and Francine explore new hobbies.

An Adult Woman
star
0.00
0 votes

#17 - An Adult Woman

Season 21 - Episode 7 - Aired 12/9/2024

After Hayley is deemed a "big child" by The Lady from The Hamster Rescue Society, she gets involved with two Roger personas who have a complicated family dynamic in an effort to prove that she is an adult woman.

The Violence of the Clams
star
0.00
0 votes

#18 - The Violence of the Clams

Season 21 - Episode 6 - Aired 12/2/2024

Being the only one of his friends to not like a new fast-food restaurant drives Steve to madness. Stan and Francine go on a quest to return mistakenly delivered mail.

Under (and over, and beside) the Boardwalk
star
0.00
0 votes

#19 - Under (and over, and beside) the Boardwalk

Season 21 - Episode 5 - Aired 11/25/2024

It's the grand reopening of the old Langley Falls boardwalk, and no one's more pumped than the Smiths.

Touch the Sun: A Chimborazo Adventure
star
0.00
0 votes

#20 - Touch the Sun: A Chimborazo Adventure

Season 21 - Episode 4 - Aired 11/18/2024

The family's dream of climbing Mount Everest turns into a nightmare when Stan tries to save a buck and takes them to a different, much cheaper mountain.

I've Got a Friend in Me
star
0.00
0 votes

#21 - I've Got a Friend in Me

Season 21 - Episode 3 - Aired 11/11/2024

After a freak accident, Stan and Roger end up stuck together in the worst possible way. Klaus contends with an impostor.

Brown Lotus
star
0.00
0 votes

#22 - Brown Lotus

Season 21 - Episode 2 - Aired 11/4/2024

Hayley and Jeff take a staycation at a nearby luxury resort, while the CIA is forced to rebrand.