The Alfred Hitchcock Hour: Annabel

A disturbed man’s other identity snares others in a perilous web. David is a successful, quiet young scientist – but on weekends he has an impeccable country cottage where as the confident William, he fantasizes as if actually entertaining ex-girlfriend Annabel, now happily married nearby. When his co-workers, one of whom has a crush on David, follow him up the coast, David’s dream world by the sea for Annabel, morphs into a nightmare for all.