Iain Armitage

Iain Armitage is an American child actor and theater critic. He is best known for his starring roles as Ziggy Chapman in Big Little Lies and as Sheldon Cooper in Young Sheldon.

The Big Bang Theory · S12, E10

The VCR Illumination

Sheldon seeks advice from his younger self.
Law & Order: Special Victims Unit · S18, E8

Chasing Theo

A six-year-old boy disappears during a wild drug party thrown by his mother. The case causes Benson to question her own role as a mother.