Full cast of #1 Happy Family USA

Ramy Youssef

Rumi Hussein / Hussein Hussein (voice)

8 episodes

Alia Shawkat

Mona Hussein (voice)

8 episodes

Salma Hindy

Sharia Hussein (voice)

8 episodes

Randa Jarrar

Grandma (voice)

8 episodes

Mandy Moore

Mrs. Malcolm (voice)

8 episodes

Chris Redd

Marcus (voice)

8 episodes

Akaash Singh

Dev (voice)

8 episodes

Whitmer Thomas

Garrett (voice)

8 episodes

Megan Stalter

Gina (voice)

5 episodes

Timothy Olyphant

Dan Daniels (voice)

4 episodes

Kieran Culkin

Dr. Riley (voice)

3 episodes

Bradley Whitford

Principal (voice)

1 episode

Amy Landecker

Donna (voice)

1 episode