Tom Wilkinson

As

Paul Scherrer

William Hope

As

John Kleran

Giancarlo Giannini

As

Professor Eduardo Amaldi

Pierfrancesco Favino

As

Martinuzzi

Anna Geislerová

As

Rathe

Agnese Nano

As

Mrs. Amaldi

Brian Caspe

As

Commanding Officer

Demetri Goritsas

As

Clifton Fadiman

Roy McCrerey

As

Princeton Conductor

Susan Garfield

As

Red Sox Fan

Ted Otis

As

Radio Show Director

Philip Lenkowsky

As

NYC Taxi Driver

Bobby Schofield

As

Bill Dalton

John Schwab

As

Lefty Grove

Jordan Long

As

Babe Ruth

Jimmy LeBlanc

As

First Base Coach

James McVan

As

Lou Gehrig

Gabriel Andrews

As

British Colonel

Cristiano Donati

As

Italian Resistance 2

Rob Lévesque

As

Red Sox Fan

Jeff Fritz

As

OS Trainer

Martin Janouš

As

Franklin Adams

Hélène Cardona

As

Matt Lindquist

As

Timur Sibatov

As

Italian Civilian

Paul Giamatti

As

Sam Goudsmit

Guy Pearce

As

Robert Furman

Jeff Daniels

As

Bill Donovan

Dave Quay

As

Grogan

Jan Slovák

As

Joliot

Petr Meissel

As

Diebner

Karel Dobrý

As

Cold-Eyed German