A former journalist begins to experience distressing flashbacks, to the alarm of people close to him.
| Actor | Role |
|---|---|
 Edward WoodwardAlex Logan | Alex Logan |
 Katharine BlakeDorothy Logan | Dorothy Logan |
 Nigel PatrickHugh Logan | Hugh Logan |
 John CarsonSir Ernest Blandy | Sir Ernest Blandy |
 Rachel KempsonMrs. Miller | Mrs. Miller |
| FFrank ShelleyMr. Ives | Mr. Ives |
 Ann MitchellMiss Grindley | Miss Grindley |
 Pat KeenJanet | Janet |
 Christopher GoodTev. Jeremy Hopkins | Tev. Jeremy Hopkins |
 Patricia GarwoodPearson | Pearson |
| SSteve EmersonUnwin | Unwin |
 John AbbottDr. Durrant | Dr. Durrant |