Genre: Dokumenter
Bintang Aktor: Marcus du Sautoy, Fay Dowker, John Ellis, João Magueijo, Chiara Sirignano, Tara Shears
Crew: Alicky Sussman (Producer), Jodie Pashley (Production Coordinator), Ben Wilson (Researcher), Graeme McAulay (Producer), Caroline Abbott (Production Coordinator), Emma Chapman (Production Coordinator)
Negara: United Kingdom
Bahasa:
Studio: BBC
Runtime: 60 menit
Kualitas: HD
Rilis: Oct 19, 2011
IMDb: 10
Kata kunci:speed of light
