The latest episode of Severance, "Chikhai Bardo," finally reveals what happened to Mark's wife Gemma, whom he'd thought dead for years. She didn't die, but was rather kidnapped by Lumon Industries. For years, she's been held in a sub-floor in the same building where her husband's severed personality works. But while Mark was severed only once, Gemma has been severed many, many times.

Gemma spends her days entering a series of rooms, each with a different name. Whenever she enters a room, a different severed personality — or Innie — kicks in. After she exits the rooms, she's debriefed by a nurse (Sandra Bernhard) and a man named Dr. Mauer (Robby Benson). Dr. Mauer clearly has a bit of an obsession with Gemma; we get the idea he thinks of her as more than just a test subject, which would be plenty bad enough.

Robby Benson in "Severance," now streaming on Apple...