The Seventh Circle: My Seven Years of Hell in Afghanistan's Most Notorious Prison

Robert Langdon grew up on Billa Kalina Station in the South Australian outback. In 1989 he joined the Australian Army where he served for 15 years before transferring to the Army Reserves. He served as a Section Commander on Operation Plumbob to the Solomon Islands in 1999 and Operation Lorosae in East Timor in 2000. Robert was awarded the Australian Active Service Medal with East Timor clasp, the Infantry Combat Badge and the United Nations Medal for his service overseas. In 2004 he began work as a private security contractor in Iraq and Afghanistan and worked with the US Army, civilian contractors and in medical evacuations. In 2008, Robert was employed in Afghanistan by the US company, The Four Horsemen International. His job was to supervise security operations for the company on such tasks as guarding food and supply convoys, and medical relief expeditions. After serving seven years of a 20-year sentence in Kabul's infamous Pol-e-Charkhi prison, Rob was pardoned by the Afghan President in mid-2016 and returned to Australia. He has always maintained his innocence.

Nick Farnell is an Australian stage, film, TV actor, producer and voice-over artist. He is best known for Where the Wild Things Are, Ned Kelly, Blessed, Balibo and has just produced and appeared in Richard Gray's Sugar Mountain. His most notable TV credits include Underbelly, Rush, Blue Heelers, City Homicide, Twenty Something, the UK/Australian miniseries Mrs Biggs and the Steven Spielberg/Tom Hanks produced The Pacific for HBO. He recently appeared in the AFL themed web series Four Quarters.