Labey's thriller centers on a woman, who develops an unusual friendship with a neighbor after moving into what she thinks will be the apartment of her dreams.
Gazey may be best known for playing Graeme Proctor on Coronation Street. His stage credits include The Tempest, Antony and Cleopatra, Julius Caesar, and Harvest among others.
Head's credits include the miniseries The Inbetweeners, and the forthcoming movie of the same name.
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