Brian Cox and Robin Ince host a close encounter of the first kind with comedian Lucy Beaumont, astronomer Maggie Aderin-Pocock, Prof Tim O’Brien and science presenter Dallas Cambell to ask if UFOs and aliens have visited Earth.
Release Date: February 12, 2020
Last Aired: February 12, 2020
Networks:
February 12, 2008
June 01, 2023
April 12, 2013
September 02, 2015
April 11, 2022
July 15, 1997
November 02, 2003
May 21, 2024
February 13, 2020
August 15, 1999
May 28, 2008
December 23, 2011
May 02, 2024
May 24, 2018
March 11, 2010
September 05, 1988
January 31, 2005
April 11, 2015
September 28, 1990
December 27, 1993
