Episode 1
Callan is dead. Or so the KGB would have you think.
Episode 2
Lonely is used as bait to retrieve Callan from the KGB.
Episode 3
Callan has become the new Hunter. And his first job is to retrieve a list of British undercover agents.
Episode 4
Callan orders Cross to terrorise an innocent Russian family for political reasons.
Episode 5
Callan looses his position as Hunter when he goes after the assassin who killed Cross.
Episode 6
The old Hunter returns and Callan tries to get away.
Episode 7
Callan tries to quit the Section when a girl he is seeing takes a dislike to his job.
Episode 8
Lonely becomes the unlucky witness to a mob hit.
Episode 9
Callan and Lonley break into a courier's house to find out how he's operating.
Episode 10
Callan substitutes himself for an assassin in order to prevent an assassination.
Episode 11
Callan debriefs a top enemy defector.
Episode 12
Richmond, a top enemy defector, reveals his true purpose.
Episode 13
Callan tracks down Richmond who is trying to leave Britain.