Thomas mot Thomas (en sensasjonell teori om det ubetydelige livet i multiverset)

Arthur Berning

Thomas

Filip Mathias Eide

Aleksander

Silje Storstein

Sara

Hege Schøyen

Katrine

Jan Gunnar Røise

Bjørn

Gard B. Eidsvold

Jostein

Iver Innset

Alive and Dead Student

Oscar Wicken

Superposition Student

Mathias Tørdal Bleymann

Wave Function Student

Andrea Rymoen

Skeptical Student

Kaveh Tehrani

Professor Iversen

Pia Borgli

Professor Engelstad

Per Bogstad Gulliksen

Professor Keller

Judah Morford

Natalie Zimmermann (voice)

Peter Sjöquist

Nobel Announcer (voice)

Liam Johannes Jupskås-Birkeland

Marius

Magnus Ketilsson Dobbe

Kimmy

Florent Chronie-De Maria

TV Chef (voice)

Karl Andre Bru

Lighting Technician

Synnøve Hørsdal

Executive Producer

Therese Naustdal

Producer

Erik S. Watland

Foley Artist

Sunniva Rostad

Production Design

Jakob Rørvik

Director, Writer

Hans Petter Sydsæter

Gaffer

Håkon Lammetun

Sound Designer

Karen Sollihaug

Set Propsman

Helge Bodøgaard

Sound Recordist

Petter Onstad Løkke

Producer

Thomas Grotmol

Editor

Tove A. Mar

Production Accountant

Mone Frogg

Art Department Assistant

Aurora Overland

Production Assistant

Kjetil Mathisen

First Assistant Camera

Matias Frøystad

Dialogue Editor

Jeremy Villecourt

Original Music Composer

Anna Fredrikke Bjerke

Assistant Director, Production Coordinator

Fredrik Harreschou

Colorist