Gwen
- Annu: 2018
- Paese: United Kingdom
- Genre: Drama, Mystery, Horror, History
- Studio: Endor Productions, BFI, Great Point Media, Ffilm Cymru Wales
- Parolla chjave:
- Direttore: William McGregor
- Cast: Eleanor Worthington-Cox, Maxine Peake, Richard Harrington, Mark Lewis Jones, Kobna Holdbrook-Smith, Richard Elfyn