Albert Einstein

Teddy Bilis

Uncle

Jean-Pierre Dorat

Max Talmey

Henri Crémieux

Principal

Martin Trévières

Professor

Van Doude

Eddington

Maurice Garrel

Physicist

Marc de Géorgi

Glauder

Georges Riquier

Max Planck

Jean-Pierre Lituac

Father

Anne Zamire

Mother

Pierre Monneret

Albert Einstein as a child #1

Gilles Sebihi

Albert Einstein as a child #2

Valérie Ramambason

Einstein's sister

Claude Furlan

Grossman

Ulysse Renaud

Ehrat

Alain Tannenbaum

Kollros

Serge Frédéric

Colleague of Einstein

Jean Reney

Walter Nerst