Review: Dark corners of human behaviour exposed in this tense thriller

Although Partick Hamilton’s story was written nearly 90 years ago, it is sadly still an issue in 2026.  

Gaslight

Juliet Swan Seaton and Dean Sheridan.placeholder image
Juliet Swan Seaton and Dean Sheridan. | Gwyn Davies

Performed at The Talisman Theatre, Monday 02 November [until 07 November 2026].

Directed by: Julien Rosa.

Dan Gough and Juliet Swan Seatonplaceholder image
Dan Gough and Juliet Swan Seaton | Gwyn Davies

Gaslighting conveys behaviour designed to undermine someone’s confidence by getting them to doubt themselves.  It is a feature of coercive and controlling behaviour in relationships which is better recognised. 

 

Set in Victorian England over the course of one evening, in the home of Jack [Dean Sheridan] and Bella [Juliet Swan Seaton] Manningham, Dean’s measured tones showed Jack’s passive-aggressive subtle control of Bella.  His flirtatious behaviour with maid Nancy [Alice Edwards] undermined Bella, reinforcing her insecurities.  He highlighted Bella’s faults with hurtful and accusatory remarks about her mother’s insanity.  Dean’s controlled, firm tone hinted at Jack’s underlying simmering aggression.  Juliet portrayed Bella’s nervousness and neediness wonderfully, depicting a woman who was tailor-made to be a victim of domestic abuse.  Alice showed Nancy’s cheek and coquettishness, which she enacted when alone with Jack.

 

Rough [Dan Gough], an ex-police detective, visited Bella whilst Jack was out.  Rough was trying to solve an old murder and had gathered evidence about Jack.  Dan played the part of a detective of the era superbly, showing Rough’s meticulous logic and methodology.  Rough visiting Bella alone was implausible and his lengthy exposition to Bella took away much of the tension and any surprise.  The big reveal was made before the interval.

 

In contrast to Nancy, Elizabeth [Elaine Freeborn] was a trusted servant whom Jack tried to recruit to confirm Bella’s mental fragility.  Elaine showed Elizabeth’s care for Bella and anxiety when Jack returned to the house, nervous when she was near him. 

 

When Rough left the house to alert the police, Jack returned home and subjected Bella to verbal abuse and physical threats.  Dean’s portrayal of Jack was the epitome of domestic abuse.  The tension in the audience was tangible.  Rough reappeared and in effect rescued Bella, leaving him and Jack verbally sparring, sowing doubt as to whether Jack would face justice if he murdered Rough, and whether Rough could turn the tables on him.

 

Director Julien Rosa, on his directorial debut in the UK, brought this important topic to the Talisman stage with an excellent cast, shining light into dark corners of human behaviour.  Although Partick Hamilton’s story was written nearly 90 years ago, it is sadly still an issue in 2026.

 

 

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