Gravity and Me: The Force That Shapes Our Lives Online

Jim Al-Khalili - Self - Presenter (as Professor Jim Al-Khalili) , Vicki Smith - Self - NERC Space Geodesy Facility, Graham Appleby - Self - NERC Space Geodesy Facility (as Dr Graham Appleby) , Chris Hadfield - Self - Canadian Space Agency, Simon Rea - Self - Sport Scientist, The Open University, Marek Kukula - Self - Royal Observatory, Greenwich (as Dr Marek Kukula) , Joseph Giaime - Self - Head, LIGO Livingston (as Professor Joe Giaime) , Sheila Rowan - Self - University of Glasgow (as Professor Sheila Rowan) , Kip Thorne - Self - California Institute of Technology (as Professor Kip Thorne)