Atypical Season 1 Episodes
When a teenager with autism decides to have a girlfriend and seeks more independence, he takes his whole family on an inner journey to discover their own selves.
Section 1 Antarctica
Determined to find a girlfriend, Sam sets out to try his girlfriend advice. Meanwhile, her overprotective mother Elsa must learn to let go.
Chapter 2 A Female Human
When Sam learns that his love is with someone else, his father Doug comes to his aid. The lost credit card brings Elsa back to the bar. Casey hears rumors about Evan.
Chapter 3 Julia Says So
Sam decides to change his look. Casey learns a family secret. Feeling that her family no longer needs her, Elsa seeks attention elsewhere.
Chapter 4 Ineffective Pleasant Scent
Getting attention from a girl in her class, Sam lists the pros and cons to see if she's the ideal girlfriend. Casey receives a prestigious offer.
Chapter 5 It's My Sweatshirt
Sam is confused when his room is occupied by Paige. While visiting Clayton Prep, Casey tastes life away from her brother.
Chapter 6 Putting the lentil in the oven and cooking the job
Paige suggests parents arrange a dance where children with autism can participate. Sam prepares to lose his virginity. Doug and Julia help each other.
Chapter 7 I lost my poor meatball
Hearing Paige's confessions, Sam makes a checklist to find out how she's feeling. Elsa's relationship with Nick suddenly becomes extremely serious.
Chapter 8 Snow Falls, Silence Falls
After Paige's unfortunate dinner with her family, Sam apologizes at the school dance. Casey's anger towards her mother affects her relationship with Evan.
Atypical Season 2 Episodes
Elsa and Doug face the consequences of their marriage crisis. Casey tries to adjust to her new school. Meanwhile, Sam prepares for life after graduation.
Section 1 Juice
Sam's frustration at not finding a therapist and Casey's anxiety about starting a new school spark a fight between the two.
Chapter 2 Penguin Shooting and the Intervening Coldness
Casey feels unwelcome in Clayton. Sam asks Paige to explain the rules of their "free relationship". Doug sets limits with Elsa.
Chapter 3 Little Boy and the Lion
A peer group meeting leads Sam to make an important decision. When Casey gets punished with Izzie, she realizes they have more in common than she thought.
Chapter 4 Nobody Believes You
Zahid teaches Sam to lie, Elsa practices honesty. Evan helps Casey deal with embarrassment. A doctor visit discourages Julia from denial.
Chapter 5 Egg Cracks
Sam realizes he has to manage his money in his peer group. Doug gets advice from Megan on dealing with Elsa. Evan meets Casey's new friends.
Chapter 6 In the Dragon's Lair
Sam stays in Zahid to adjust to college life. Sam's $ 700 loss reunites Doug and Elsa with their old friend, Arlo's family.
Chapter 7 Paint Accident
Casey tells Izzie what Nate did. Sam tries to find universities to apply to. Doug discovers the need to educate first responders about autism.
Chapter 8 Living on a Hill
Sam panics when he loses his art school application portfolio. Megan flirts with Doug, who makes a decision about Elsa. Julia calls Miles.
Chapter 9 Ritual Nonsense
Ignoring Casey's wishes, Elsa throws a big birthday party for her. Sam insists on a ten-year birthday ritual. Doug can't forget the bartender thing.
Chapter 10 Ernest Shackleton's Rules of Survival
His annual comments show Sam who is watching over him. It does not leave this unpaid at graduation. Casey's feelings for Izzie confuse her. Elsa asks Doug a question.
Atypical Season 3 Episodes
Starting his first year at college, Sam grapples with new challenges, such as making friends and managing his program.
Section 1 Best Plans
Paige invites Sam to take their relationship to a new level. Casey grapples with mixed feelings. Elsa tries to find a new norm with Doug.
Chapter 2 Steady Sam
Sam makes a daring move amid the hustle and bustle of orientation day. Casey crosses paths with Nate. Elsa and Doug face the dangers of half-truths.
Chapter 3 Cocaine Pills and Pony Meat
An ethics professor pushes Sam's limits. Elsa keeps an eye on Doug and Megan. Casey thinks about her future and encourages Evan to do the same.
Chapter 4 EBHVK
Casey and Evan hit the road for a tense date. Meanwhile, Sam and Zahid prepare for the party, and Elsa says goodbye to her past.
Chapter 5 Tweed only
Faced with difficulties, Paige devises a plan and Sam awaits major academic news. Elsa endures an uncomfortable encounter.
Chapter 6 The Essence of a Penguin
Sam's art assignment leads to an impromptu trip. Casey fights with Izzie. Evan fights with Doug for a second chance.
Chapter 7 Wastage
While Sam and Casey face their dating dilemma, Elsa reveals a delightful surprise. Meanwhile, Doug makes an unexpected decision.
Chapter 8 Traffic Monster Paige
A sad truth keeps Casey up from sleep. Sam has a tough time with Zahid and Paige. Elsa and Doug prepare for a new page in their lives.
Chapter 9 Sam Takes a Walk
While Sam touches on politics in his art, Elsa and Doug have an unusual weekend getaway. Casey and Izzie review their relationship.
Chapter 10 In Pursuit of Esmerşeker
Zahid's secret plan; Sam leads to a last-minute mission for Casey, Paige and Abby. Meanwhile, Doug passes a big test and makes a vital decision.