Mary isn't your typical period drama heroine. She is awkward, anxious, preachy, full of facts, a terrible singer… overlooked by her mother and seemingly destined to an empty dance card for the rest of her life… until Mary takes matters into her own hands.
| Crew | Lindsay Salt | Commissioning Editor |
| Production | Kate Crowther | Executive Producer |
| Production | Becca Kinder | Executive Producer |
| Production | Jane Tranter | Executive Producer |
| Production | Rebecca Ferguson | Executive Producer |
| Production | Sarah Quintrell | Executive Producer |
| Production | Janice Hadlow | Executive Producer |
| Writing | Janice Hadlow | Novel |
