Self

Robert Aymar

Acting

Self

Peter Chochula

Acting

Self (archive footage)

Richard Feynman

Acting

Self

Donald A. Glaser

Acting

Self (voice)

Stephen Hawking

Acting

Self

Peter Higgs

Acting

Self

Andrea Musso

Acting

Self

Otto E. Rössler

Acting

Self

Karel Šafařík

Acting

Self (archive footage)

Paul Scherrer

Acting

Self

Jürgen Schukraft

Acting

Self

Richard Scrivens

Acting

Self

Zdeněk Sekera

Acting

Self

Christopher Llewellyn Smith

Acting

Self

Jack Steinberger

Acting

Self

Martinus J. G. Veltman

Acting