Atypical

Jennifer Jason Leigh portrays Elsa Gardner, Sam's mother. Elsa is a complex character who juggles her roles as a mother and wife while trying to find her own identity. Leigh brings depth and emotion to the character, capturing the challenges and growth Elsa experiences throughout the series.

Keir Gilchrist plays the role of Sam Gardner. Sam is a teenager with autism who navigates the ups and downs of high school, relationships, and his own personal growth. Gilchrist's portrayal of Sam is nuanced and authentic, depicting the challenges and triumphs of living with autism in a realistic and respectful manner.

Brigette Lundy-Paine portrays Casey Gardner, Sam's younger sister. Casey is a talented and driven athlete, and her relationship with Sam is an essential part of the show. Lundy-Paine brings energy and vulnerability to the role, highlighting the complexities of sibling dynamics and the impact of Sam's autism on their family dynamic.

Michael Rapaport brings Doug Gardner, Sam and Casey's father, to life. Doug is a loving and supportive father, often trying to balance his own desires with the needs of his family. Rapaport's performance captures the complexities of Doug's character and his journey as he learns to navigate the challenges of raising a child on the autism spectrum.

Amy Okuda plays the role of Julia Sasaki, Sam's therapist. Julia is a dedicated and compassionate therapist who helps Sam navigate the social and emotional challenges of high school. Okuda's portrayal of Julia showcases her professionalism and genuine care for Sam's well-being.

Nik Dodani portrays Zahid, Sam's best friend. Zahid is a charismatic and adventurous character who adds humor and lightheartedness to the show. Dodani's portrayal of Zahid brings a lot of energy and comedic timing to the series.

Megan Easton appears as Riley, one of Sam's classmates. Riley is a compassionate and understanding student who supports Sam throughout his high school journey. Easton's portrayal of Riley highlights the importance of empathy and acceptance in building genuine friendships.

Amy Hessler plays Chloe, a love interest for Sam. Chloe is a kind and patient character who develops a connection with Sam. Hessler's performance as Chloe showcases the complexities of relationships and the challenges faced by individuals with autism when it comes to navigating romantic interests.