International Rescue

International Rescue was an organisation which the Eleventh Doctor, while purporting to be a "Captain Troy Handsome", claimed to be a part of. (TV: The Lodger) Owen Harper jokingly told James Mayer that Jack Harkness was calling International Rescue about the alien warning device Torchwood Three had in its possession. (PROSE: Border Princes)

Behind the scenes
The Doctor's mention of International Rescue is a reference to Thunderbirds, International Rescue being the name of the show's main organisation.