Martin Aleksa

饰：Himself

Nima Arkani-Hamed

饰：Himself

Savas Dimopoulos

饰：Himself

Monica Dunford

饰：Herself

Fabiola Gianotti

饰：Herself

Mike Lamont

饰：Himself

Asmina Arvanitaki

饰：Herself

James Beacham

饰：Himself

Jed Biesiada

饰：Himself

Christophe Clement

饰：Himself

Katherine Copic

饰：Herself

Kyle Cranmer

饰：Himself

Albert de Roeck

饰：Himself

David Kaplan

David Kaplan

饰：Self - Theoretical Physicist, John Hopkins University

Peter Higgs

饰：Self - Theoretical Physicist

阿什利·班菲尔德

Ashleigh Banfield

饰：Self,(archive footage)

Rolph-Dieter Heuer

饰：Self - Director General, CERN,(as Rolph-Dieter Heuer)

Brooke Baldwin

Brooke Baldwin

饰：Self,(archive footage)

Natalia Toro

饰：Self