S1E18
The Boston Square
24 Ocak 1968
McGill is put on the case when a noted oceanographer disappears with secret information...
Konuk Oyuncular
Vincent Ball
Alexandra Stevenson
Ed Bishop
Basil Dignam
Peter Arne
Rex Everhart
Howard Goorney
Ekip
Writer:Wilfred Greatorex
Director:Don Chaffey