First broadcast 20th March 1980.
Following the death of Celia at the harbour, Peter is looking for answers - and worried as to Helen's welfare too.
Ian McShane ... Curtis
Kika Markham ... Helen
Terence Rigby ... Matthews
Toby Salaman ... Smith
Michael McKevitt ... Fenton (as Mike McKevitt)
Wendy Morgan ... Celia
John Bird ... Cyril
