Atypical

Sam seeks dating advice and attempts to apply it in his pursuit of a relationship, while his mother Elsa struggles with stepping back and allowing him more independence.

Sam is disappointed to find out his crush is in a relationship, but his father Doug offers to help him win her over. Meanwhile, Elsa returns to the bar after losing her credit card, and Casey becomes concerned after hearing troubling rumors about Evan.

Sam undergoes a personal transformation by changing his appearance. Casey discovers a hidden truth about her family, while Elsa, feeling neglected, begins seeking validation outside the family.

Sam tries to determine if a classmate could be a potential girlfriend by making a list of pros and cons, while Casey receives a notable opportunity that could change her path.

Sam is unsettled when Paige enters his bedroom uninvited, while Casey gets a glimpse of an independent life during a visit to Clayton Prep.

Paige suggests organizing an autism-friendly school dance to the PTA, aiming to create a more inclusive environment. Meanwhile, Sam begins preparing for his first sexual experience, and Doug and Julia support each other through personal challenges.

Paige shares a personal confession with Sam, prompting him to create a checklist to process his emotions. Meanwhile, Elsa begins to feel overwhelmed as her relationship with Nick becomes more intense.

Sam tries to make up for a tense family dinner by connecting with Paige at the school dance, while Casey's growing anger toward her mother begins to strain her bond with Evan.

Tensions rise between Sam and Casey as Sam grows frustrated with the difficulty of finding a therapist, while Casey struggles with anxiety about starting at a new school. Their differing stressors lead to a heated argument.

Casey struggles to fit in at her new school, Clayton. Sam requests clarity from Paige about the expectations of their relationship, and Doug establishes limits with Elsa.

Sam begins to confront her issues through a peer group discussion, prompting a significant personal decision. Meanwhile, Casey's time in detention with Izzie reveals unexpected common ground between them.

Zahid coaches Sam in the art of deception, while Elsa works on improving her honesty. Evan supports Casey in moving past a recent humiliation, and Julia is compelled to confront a difficult truth during a medical appointment.

Sam begins to take responsibility for his finances, Doug seeks Megan's guidance on handling his relationship with Elsa, and Evan is introduced to Casey's new social circle.

Sam spends a sleepover at Zahid's to get ready for college, while Doug and Elsa reconnect with Arlo's parents, who turn out to be their former friends after Sam loses $700.

Casey confides in Izzie about Nate's actions, prompting emotional support and discussion. Meanwhile, Sam navigates the college application process, weighing his options carefully. Doug becomes involved in a community initiative to improve understanding of autism among first responders.

Sam panics when he loses the portfolio he needs for his art school application. Meanwhile, Megan flirts with Doug, who decides to take action regarding his relationship with Elsa, and Julia reaches out to Miles.

Elsa organizes a large birthday party for Casey despite her objections, while Sam insists on upholding a long-standing tradition. Meanwhile, Doug is troubled by the bartender's continued presence.

Sam discovers who truly supports him through a cruel yearbook comment and repays the favor at graduation. Casey becomes confused by growing feelings for Izzie, while Elsa confronts Doug with an important question.

Paige proposes a new direction for her relationship with Sam, while Casey grapples with emotional uncertainty and Elsa works to adjust to life with Doug.

Sam takes a surprising action on a day full of new beginnings. Casey and Nate find themselves in an unexpected encounter. Meanwhile, Elsa and Doug explore the consequences of not telling the whole truth.

An ethics professor challenges Sam in unexpected ways. Elsa monitors both Doug and Megan closely. Casey reflects on her future and urges Evan to think about his.

Casey and Evan embark on a road trip for an emotionally charged reunion. Meanwhile, Sam and Zahid prepare for a celebration, and Elsa confronts a significant moment of closure.

Paige devises a strategy to overcome a difficult situation, while Sam waits anxiously for an important academic result. Meanwhile, Elsa experiences an awkward and uneasy interaction.

Sam's creative project leads to an unexpected outing. Casey deals with conflict involving Izzie. Evan makes an effort to regain Doug's trust.

Sam and Casey navigate challenges in their friendship, Elsa discovers a pleasant surprise, and Doug takes an unexpected turn in his personal journey.

Casey struggles with a difficult realization, affecting their sleep. Meanwhile, Sam faces challenges in their relationships with Zahid and Paige, while Elsa and Doug prepare for a major life transition.

Sam becomes more politically engaged through his artwork, while Elsa and Doug embark on an unconventional weekend getaway. Meanwhile, Casey and Izzie reassess the state of their relationship.

Zahid's unexpected actions force Sam, Casey, Paige, and Abby into an urgent mission at short notice. At the same time, Doug encounters a significant challenge that leads him to make a crucial decision.

Sam faces early tensions in her new living arrangement with Zahid, while Elsa deals with the emotional impact of her son leaving. Meanwhile, Casey considers whether to reveal Izzie's existence to Doug.

Casey struggles to balance her hectic schedule with her schoolwork, leading to a drop in her grades, while Sam takes initiative to improve his own academic standing through extra credit opportunities. Meanwhile, Elsa's encounter with someone from her past reignites lingering doubts.

Sam faces financial difficulties after a job change, Izzie challenges the school's dress code with support from Casey, who struggles with the situation, while Paige finds unexpected talent in managing others.

Casey and Izzie deal with the consequences of their involvement in a protest. Meanwhile, Paige attempts to demonstrate her loyalty to Casey by completing unusual challenges, and Doug struggles to cope with a recent emotional loss.

Sam prepares for an upcoming adventure while Elsa considers how to prevent him from going. Meanwhile, Casey witnesses the tension in Izzie's household.

Sam looks for someone suitable to care for Edison while she is away. Casey attempts to support Izzie, but her efforts lead to unintended consequences. Zahid delivers difficult information to Sam.

Elsa reconnects with someone in a way that holds personal significance. Meanwhile, Paige prepares a special evening for Sam, and Casey faces increasing stress as a major track event approaches.

Casey faces a pivotal moment that leads her to reevaluate her life, while also supporting Sam through a personal challenge.

Casey and Sam express frustration over their parents' interference in their personal decisions. Meanwhile, Zahid organizes a significant farewell event for something important to him.

Sam faces a significant letdown, Casey and Elsa have a disagreement about their future college plans, and Doug is troubled by a persistent recurring dream.