Young Sheldon S04e17 240p ((exclusive)) -

Sheldon explores the theory that black holes could be gateways to alternate universes. This allows the show to present "alternate" versions of the characters—such as a version of Missy where she is the genius, and a scenario where Sheldon fights another version of himself.

A Black Hole * Episode aired May 6, 2021. * TV-PG. * 18m. ... Details * May 6, 2021 (United States) * United States. * Language. * young sheldon s04e17 240p