HERCI
- Michael Aronov
Dmitri Mendeleev - Yan Tual
Antoine Fourcroy - John Curless
Ernest Rutherford - John Allegra
Sleigh Driver - Lucas Dixon
Charles G. Darwin - Don Bagley
Alchemist - Hugo Becker
Antoine Lavoisier - Beverly Hayes
Amabel Moseley - Jane Becker
Mendeleev's Housekeeper - Justin Blanchard
Andre-Louis Debierne - Marshall Berenson
Joao Jacinto de Magellan - Joe Garland
Joe Kennedy - Nick Gehlfuss
Glenn Seaborg - Erik Bloomquist
Robert Southey - Gene Ravvin
Aleksandr Inostrantsev - Martin Rayner
Eugene-Anatole Demarçay - Ian Lyons
Ed McMillan - Ethan Corbin
Armand Seguin - Sebastian Roché
Pierre Curie - Ava Deluca-Verley
Marie Anne Lavoisier - Paul Davis Lyons
Arthur Wahl - Juliet Rylance
Marie Curie - Anthony Marble
Harry Moseley - James Hayward
Samuel Taylor Coleridge - John Michael Marrs
Phil Abelson - Simon Green
Joseph Cottle - Catherine Walleck
Eve Curie - Ronald Guttman
Jean Charles Trudaine de Montigny - Mark Nelson
Robert Millikan - Peter Stray
Luis Alvarez