After the sudden death of ex-Secret Intelligence Service man Alexander, his wife Alison investigates when mysteries from her husband's past come knocking.
Alison Wilson
Alec Wilson
Coleman
Shahbaz Karim
Nigel Wilson
Gordon Wilson
Father Timothy
Olive
Dorothy Wick
Bert
Mrs. McKelvie
Gladys Wilson
Poppy
Policeman
Records Office Lady
Undertaker
Father Nicholas
Nurse Andrews
Landlord
Mike Shannon (age 7)
Mike Shannon (age 30)
Prison Officer
Douglas
Elisabeth Wilson
Dennis Wilson
Matron