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
Terry Callan Terry Callan Terry Callan (born 30 August 1938) is a former Australian rules footballer who played with Geelong in the Victorian Football League (VFL). Callan, a back pocket, played his early football with Geelong Amateurs and Old Xaverians. After making seven appearances in his debut season, Callan played 17 games for Geelong in 1961. He also represented Victoria at interstate football in 1961. He was a regular fixture in the side again in 1962 and played in Geelong's drawn preliminary final against Carlton and preliminary final replay, which they lost. Callan appeared in the opening 17 rounds of the 1963