Callers from the Cosmos

Arthur C. Clarke’s Mysterious Universe
S1:Ep1126 mins1994Guest: Arthur C. Clarke, Carol Vorderman

Who or what sent an explained signal to a radio telescope that scans the universe for extra-terrestrial intelligence? The existence of aliens, extra-terrestrials and life beyond Earth are investigated. Tales of contact, abduction and witnesses are heard first hand.

Featuring: Arthur C. Clarke, Carol Vorderman
Video Language: English