Callan (film) Callan (film) Callan is an exciting 1974 British thriller film directed by Don Sharp and starring Edward Woodward, Eric Porter and Carl Möhner. It was based on the ITV television series "Callan" which ran from 1967 to 1972. David Callan (Edward Woodward), a leading intelligence agent/assassin in the employment of the S.I.S., was forced into retirement when he lost his nerve. Now, he is called back into service to handle the assassination of Schneider, a German businessman. Colonel Hunter (Eric Porter), his former employer, promises Callan that he'll be returned to active status as long as he follows his orders.
Callan (TV series) Meres' younger, brasher, edgier and unpredictable replacement, James Cross (played by Patrick Mower), Hunter concocts a scenario whereby Callan's energies are incited into real emotion that can be turned against the enemy. The remaining eight episodes see the revitalised yet ever-more world-weary assassin cover more ground, including one episode where love comes unexpectedly into his life, and which has the (expected) unexpected ending. The final set of thirteen episodes was broadcast in 1972. This saw Callan develop further than before. An unsuccessful mission meant Callan is being interrogated in a Russian prison, but is exchanged with the Russians for one