How to Get Cast in Severance Season 3

Severance is the show actors bring up in every green room conversation. Apple TV+’s eerie workplace thriller became a genuine phenomenon, and Season 3 is officially in production — filming in New York from July through December 2026, with new episodes expected in 2027. If the idea of working on the most meticulously crafted show on television appeals to you, here’s the real guide to getting cast.

What Is Severance Season 3?

Severance follows employees of Lumon Industries who have undergone a procedure splitting their work memories from their personal lives — their “innies” know nothing of the outside world, and their “outies” know nothing of the office. Created by Dan Erickson, the show stars Adam Scott, Britt Lower, Zach Cherry, Tramell Tillman, Patricia Arquette, John Turturro, and Christopher Walken. Ben Stiller remains an executive producer but is not directing Season 3, with Kogonada coming aboard as a producing director.

Season 3 continues the story with the show’s signature blend of retro-corporate surrealism and genuine emotional devastation. A full season filming in New York across six months means a deep bench of supporting roles: new Lumon employees, department heads, outie-world characters, and the background performers who populate the show’s uncanny office spaces and suburban exteriors.

Meet the Casting Directors: Rachel Tenner & Bess Fifer

The casting directors for Severance are Rachel Tenner and Bess Fifer, credited with New York casting on the series. Tenner is the name most associated with the show’s casting — she has spoken publicly about the process, including the genuinely difficult search for the right actor to play Ms. Casey/Gemma, a role she has described as one of the most challenging she’s ever cast. Dichen Lachman’s audition for that part became one of the show’s great casting stories.

Tenner’s credentials are elite: she’s an Emmy winner for casting Fargo, and her credits include Escape at Dannemora, F9, Red Notice, and Maid. That’s a range most casting directors never touch — prestige limited series, massive action franchises, grounded character drama. What connects them is Tenner’s eye for actors who feel absolutely real inside heightened worlds, which is exactly what Severance demands.

Fifer handles the New York casting operation alongside Tenner, managing the enormous volume a production like this generates. Together they run one of the most taste-driven casting offices in television — and one of the most open to discovery. The Severance ensemble is full of actors who weren’t obvious choices on paper but are perfect on screen. That’s not an accident; it’s a casting philosophy.

What Kinds of Roles They Cast

Severance casts a very specific world, and understanding it is half the battle:

• New Lumon employees and department figures — each season expands the severed floor. New innies, managers, and Lumon personnel are core recurring castings, done through agents.
• Outie-world characters — family members, friends, therapists, neighbors. These roles need actors who can play utterly naturalistic drama — the outie world is the show’s emotional anchor.
• Co-star roles — single-episode speaking parts across both worlds. Severance co-stars are some of the most coveted small roles in television because the writing gives even minor characters memorable material.
• Background actors — office workers, commuters, suburban neighbors, event attendees, and the surreal crowd scenes the show is famous for. A New York shoot of this scale hires background consistently across the production.
• Specialty performers — the show’s eerie set pieces sometimes need dancers, movement specialists, musicians, and performers with unusual physical skills. The marching-band-style sequences and corporate rituals are cast with real performers, not CGI crowds.

How to Get Cast in Severance Season 3: Step by Step

Step 1: Build a profile that screams “real person”

Severance casting is allergic to actorly gloss. Your profile should present you as a grounded, believable human being. Current headshots, minimal retouching, a reel that shows you listening and reacting — not just delivering monologues. Set it up at Project Casting and make sure every section is filled in.

Step 2: Headshots for the Lumon look

Think about who populates Lumon: ordinary-looking people in extraordinary circumstances. Your headshot should look like someone who could plausibly work in an office, attend a suburban dinner party, or sit across from a therapist. Clean, honest, specific. If you’re targeting background, add a full-body shot — the show’s visual design is precise about silhouettes and uniformity.

Step 3: Agents for principals, direct submission for the rest

Recurring and guest roles go through agents to Tenner and Fifer’s office. If you’re repped in New York, make sure Severance Season 3 is on your agent’s radar by name. If you’re unrepped, focus on co-star breakdowns, background casting through New York extras agencies, and specialty calls. The show’s background casting is handled by NYC extras companies posting breakdowns throughout the shoot — that’s a legitimate, well-trodden path.

Step 4: Work the background pipeline hard

This is the most accessible door into Severance. The show needs office workers, commuters, and crowd-scene performers across a six-month New York shoot. Register with the major NYC extras casting companies, keep your profile current, and respond to breakdowns the hour they post. Severance background work is unusually desirable — the sets are incredible, the days are professional, and ADs remember reliable people.

Step 5: Train for the show’s acting style

If you want a speaking role, understand what Tenner casts: stillness, precision, and emotional truth inside absurd situations. The show’s best performances are remarkably contained. Take classes in grounded, naturalistic acting. Practice self-tapes where the power is in what you don’t do. When actors describe Severance auditions, the word that comes up is “specific” — know exactly who your character is, even if they only have three lines.

Step 6: Nail the self-tape

Tenner’s office watches tapes carefully — the Ms. Casey search proves they invest real time in finding the right person. Give them a tape worth that attention: clean frame, excellent sound, no distractions. Make one strong, specific choice and commit to it fully. Don’t do five versions of the scene; do one version you believe in.

Realistic Tips for This Casting Office

• Underplay everything. If your instinct is to push, pull back. Severance lives in restraint, and auditions that match the show’s register stand out immediately.
• The innies are innocent; the outies are guarded. If you’re auditioning for a Lumon-side role, find the childlike earnestness. For outie-world roles, find the weight. Understanding the show’s duality is a real advantage.
• Corporate background helps. If you’ve actually worked in an office, it shows — and this office notices. Real-world experience with the world of the show is an asset, not a liability.
• Comedy training is secretly valuable. The show is funnier than it gets credit for, and it casts actors with comic timing constantly. Improv and comedy backgrounds are a plus.
• Be patient with the process. Prestige casting moves slowly and quietly. You may hear nothing for months. Keep your materials ready and your skills sharp.
• Never pay to audition. Legitimate Severance casting — through Tenner and Fifer’s office, agencies, or extras companies — never charges actors a fee. Anyone asking for money is running a scam.

Frequently Asked Questions

Who casts Severance?

Rachel Tenner and Bess Fifer handle casting for Severance, credited with New York casting on the series. Tenner is an Emmy-winning casting director (Fargo) whose credits also include Escape at Dannemora, Maid, F9, and Red Notice.

When does Severance Season 3 come out?

Season 3 is expected in 2027 on Apple TV+. Filming runs in New York from July through December 2026.

How do I audition for Severance Season 3?

Recurring and guest roles are cast through agent submissions to the casting office. Co-star roles, background work, and specialty parts are posted through casting channels — build a complete profile with current headshots and reel, register with New York extras agencies, and submit to breakdowns you fit.

Where is Severance filmed?

Severance films in New York, and casting strongly favors local-hire actors for supporting and background roles.

Can I be an extra on Severance?

Yes. The production hires background actors throughout its New York shoot — office workers, commuters, suburban scenes, and the show’s signature surreal crowd sequences. Register with reputable NYC extras casting companies and respond to breakdowns quickly.

What is the casting director looking for?

Based on Tenner’s track record and public comments about the show, she looks for actors who feel completely real inside the show’s heightened world — specificity, stillness, and emotional truth over theatricality. Her hardest casting search on the show was Ms. Casey/Gemma, a role that required exactly that combination.

The Bottom Line

Severance Season 3 is filming now in New York, cast by one of the best casting teams in television. The principal cast is set, but six months of production means hundreds of supporting, co-star, background, and specialty opportunities — and Tenner and Fifer have a genuine history of discovering actors nobody saw coming.

Get ready, get submitted, and when you tape, trust stillness. That’s the show.

Create your free Project Casting profile and start submitting today.