Gaslight

1899. Diflannodd ei mam ar yr union ddiwrnod y tynnwyd Nansi o ddyfroedd dociau Caerdydd. Heb deulu i'w chefnogi, mae Nansi'n gweithio i Sid yn Theatr yr Empire, ac yn ceisio ennill digon o arian i hurio ditectif i ganfod beth yn union ddigwyddodd i'w mam. Pan ymuna Constance a Violet â'r cwmni theatr, mae popeth yn newid.

1899. Nansi's mother disappeared on the day she was fished out of Cardiff docks. She can't remember anything else. Now, with no family to turn to, she works for Sid at the Empire Theatre, trying to earn enough money to hire a detective to find her mother. Everything changes when Constance and Violet join the theatre company.