Sonido

• Iain Eyre — dialogue editor
• Nicholas Hooper — original music composer
• Forbes Noonan — foley recordist
• John Rodd — sound mixer

Producción

• Zsolt Spitzer — unit manager
• George Faber — executive producer
• Ildikó Kemény — co-producer
• Charles Pattinson — executive producer
• Mark Pybus — producer
• Nina Gold — casting
• Paola Villanueva Bidault — producer
• David M. Thompson — executive producer

Dirección

• Philip Martin — director

Guion

• Peter Moffat — writer

Cámara

• Julian Court — director of photography

Montaje

• Trevor Waite — editor

Arte

• Claire Kenny — production design
• Steve Clark — art direction
• Hayden Matthews — supervising art director
• Attila Raczkevy — art direction
• Zoltán Horváth — set decoration
• Magdi Kondorosi — set decoration

Vestuario y maquillaje

• Joanna Eatwell — costume design
• Karen Dawson — makeup & hair
• Judith Gill-Dougherty — makeup artist
• Ildikó Makk — hairstylist
• Deanne Turner — makeup designer

Efectos visuales

• Dolores McGinley — visual effects
• Chris Mortimer — visual effects
• Iain Read — visual effects

Reparto

• David Tennant — Arthur Eddington
• Andy Serkis — Albert Einstein
• Richard McCabe — Frank Dyson
• Patrick Kennedy — William Marston
• Rebecca Hall — Winnie Eddington
• Jim Broadbent — Sir Oliver Lodge
• Jacob Theato — Eduard Einstein
• Callum Williams — Hans Einstein
• Lucy Cohu — Mileva Einstein
• Donald Sumpter — Max Planck
• Anton Lesser — Fritz Haber
• Paul Brooke — H H Turner
• Eleanor Tomlinson — Agnes Muller
• Jodhi May — Elsa Einstein
• Philip Whitchurch — Uncle Rudolf
• Kika Markham — Aunt Fanny
• Benjamin Uttley — Tennis Player 1