Acting Tom Harper Biography From Wikipedia, the free encyclopedia. Tom Harper is a British film and television actor. Acting Lightning Strikes Jerry 2009 Telstar: The Joe Meek Story Alan Caddy 2008 Blood and Chocolate Gregor 2007 Surveillance 24/7 Adam Blane 2007 The Upside of Anger David Junior 2005 Living in Hope Posh 2002 The Annihilators Doc 1981 UFO: Target Earth Interviewer 1974 Agent-readable