Callan (TV series) is run by Colonel Hunter. ("Hunter" is a pseudonym for the current Section Chief, like the C of SIS.) The Section removes those who pose a danger to the "innocent" by persuasion, blackmail, extortion or death. David Callan had been the Section's top operator but he had become too curious about his targets and the rationale for their removal. The Section considered him vulnerable, volatile and dangerous and had laid him off to a dead-end book-keeping job for an ungrateful employer. ABC then commissioned a series of six episodes in 1967. In the first episode Callan rejoins the section in
Callan River Callan River Callan River is a river in County Armagh, Northern Ireland which joins the River Blackwater 1.6 km upstream from Bond's Bridge. It is navigable by dinghy or canoe for 2 km to Fairlawn Bridge. It flows in a generally northerly direction from Tullnawood lake, past Darkley, passing within a few miles of Keady town, through Tassagh and on to Armagh. The Callan River, flowing by the city of Armagh, and the Tall River, running by Richhill, join together, and the united steam enters the Blackwater one mile below Charlemont The area upstream of Armagh has many former linen