"Alone in the world: return to the ice age" is a new TV series on RMC. Six men and women will attempt to live alone in northern Canada.

They will have to deal with extreme weather conditions, including polar bears and wolves. The show will be shown on the RMC channel on Sundays at 8 p.m. ET. For more information on the show, go to: www.rMC.com/aloneintheiceage. For confidential support call the Samaritans on 08457 90 90 90 or visit a local Samaritans branch, see www.samaritans.org.