Air date: 1970-04-08

Runtime: 50 min

The new Hunter cannot decide if Callan is to return to the Section or not.

Air date: 1970-04-15

Runtime: 50 min

When Cross kills an innocent bystander it's up to Callan to cover for him, but even he cannot decide if it was an accident or murder.

Air date: 1970-04-22

Runtime: 50 min

An exchange of captured agents with the Soviets goes sour.

Air date: 1970-04-29

Runtime: 50 min

Hunter's secretary, Liz, is out for someone's blood.

Air date: 1970-05-13

Runtime: 50 min

Callan and Cross are assigned to protect a woman whom Callan becomes involved with.

Air date: 1970-05-20

Runtime: 50 min

Callan helps a former agent out of a blackmailing business.

Air date: 1970-05-27

Runtime: 50 min

Callan is assigned to disrupt a romance between a government worker and a suspected spy. Reluctantly he delves into his bag of dirty tricks.

Air date: 1970-06-03

Runtime: 50 min

Callan and Cross must break a Russian spy out of prison, where he has voluntarily surrendered himself to, and kill him.

Air date: 1970-06-24

Runtime: 50 min

A parlamental candidate recieves a death threat.