Harry Algyer

Padre di Einstein

Sasha Andreev

Steven Levy

Trace Beaulieu

Albert Einstein

Bethany Chastain

Mileva Einstein

Tamara Clark

Insegnante

Megan Corse

Patient extra #3

Cameron Cylkowski

Patient extra #4

Sean Dooley

Young Thomas Harvey

John Edel

Einsteins Patent Office Boss

Bobby E. Erickson

Otto Nathan(as Bobby Erickson)

Kirsten Gregerson

Russian Spy(as Kristen Gregerson)

Michael Hertenstein

Levy's Editor