When Keef’s new initiative launch doesn’t go according to plan, he enlists Ayana’s help. A shocking revelation leads Gunther to search for answers on how to be an ally.

Cain recruits Ezra to help keep an emergency situation under wraps. Nic works to come up with a support system for a patient in need of a lung transplant. Kit’s…

Will’s connection to a shadowy evil grows stronger, but no one’s quite sure how to stop it. Elsewhere, Dustin and Steve forge an unlikely bond.

An unlikely hero steps forward when a deadly development puts the Hawkins Lab on lockdown, trapping Will and several others inside.

Pennsatucky, Piper, Crazy Eyes and Lorna get closer with their new admirers. Tensions between Sophia and Gloria, and Alex and Lolly escalate.

Caputo’s kinder, gentler new regime includes organizing a Mother’s Day fair for the inmates that brings up a LOT of mixed feelings about family.