Codename

Two theses, on which Doctor Petrie has based his reputation, are revealed as forgeries. He has been sponsored by Karl Dickinson, scientific benefactor, and Sir Iain suspects both men of not being what they seem.

All Episodes - Season 1

Episode 1

Kingsmate

Episode 2

Target

Episode 3

A Walk with the Lions

Episode 4

One for the Lobster Pot

Episode 5

Come Home to Paradise

Episode 6

Warhead

Episode 7

The Big Plant

Episode 8

The Quickness of the Hand

Episode 9

Have a Word with Greco

Episode 10

The Alpha Men

Episode 11

Appointment in Prague

Episode 12

Opening Gambit

Episode 13

The Unbidden Guest