The characters of Severance don’t just work at the fictional Lumon Industries. They represent deep themes like identity, memory, and control.

This page brings together the show’s main character profiles, with a focus on performances, behind-the-scenes insights, and spoiler-free interpretations. From Mark to Helly, including Irving, Burt, Dylan, Devon, Milchick, and Cobel, each article shows how these seemingly restrained figures help build the mystery — and emotion — that make Severance one of the most unsettling series of recent years.

Severance Characters Apple TV

Milchick in Severance (Tramell Tillman): the smile that watches

Burt in Severance (Christopher Walken): the gentle crack in a world of control

Dylan in Severance (Zach Cherry): the irreverent spark that challenges the system

Irving in Severance (John Turturro): the man who sees work as a mission

Helly in Severance (Britt Lower): the embodiment of resistance in the series

Harmony Cobel in Severance (Patricia Arquette): the quiet voice that commands fear in the series

Mark Scout in Severance: Who Is the Protagonist Played by Adam Scott?

Milchick in Severance (Tramell Tillman): the smile that watches
Burt in Severance (Christopher Walken): the gentle crack in a world of control
Dylan in Severance (Zach Cherry): the irreverent spark that challenges the system
Irving in Severance (John Turturro): the man who sees work as a mission
Helly in Severance (Britt Lower): the embodiment of resistance in the series
Harmony Cobel in Severance (Patricia Arquette): the quiet voice that commands fear in the series
Mark Scout in Severance: Who Is the Protagonist Played by Adam Scott?