Russian Doll

Nadia meets an untimely end on the night of her 36th birthday, but suddenly finds herself back at the party her friends threw for her.

Confused and hung over, Nadia tries to figure out what happened the night before. She tracks down Wardog, the dealer with the Israeli joints.

Nadia's search for clues leads her to a Yeshiva school but she needs John's help. While looking for Oatmeal, Nadia befriends a homeless man.

Meticulous as always, Alan prepares himself for a rendezvous with his girlfriend. Nadia's latest discovery leaves her reeling.

Upset by the changes in his routine, Alan shows up at Nadia's birthday party. Nadia attempts to make amends to John, and Alan confronts Mike.

Nadia and Alan try to determine how they're connected. Alan can't remember his first death, so Nadia tracks him over the course of his night.