7.3
/10 By 463 Votes
overview : The exploits a team of people whose job is to investigate the unusual, the strange and the extraterrestrial.
First Air Date : Oct 22, 2006
Last Air Date : Sep 15, 2011
Runtime : 45m
Episodes : 41
Seasons : 4
Genre : Sci-Fi & Fantasy,Action & Adventure,Drama,
Companies : BBC Cymru Wales, CBC, Starz, BBC Worldwide Productions
Countries : GB
Keywords : time travel, supernatural, alien, paranormal investigation, spin off