The current confirmed cast for the West End production of Back to the Future The Musical includes:
- Ben Joyce as Marty Mcfly
- Cory English as Emmet (Doc) Brown
- Oliver Nicholas as George McFly
- Sarah Goggin as Lorraine Baines-McFly
- Jay Perry as Goldie Wilson/Marvin Berry
- Jordan Pearson as Biff Tannen
- Sophie Naglik as Jennifer Parker
- Lee Ormsby as Gerald Strickland
- Rhodri Watkins as Dave McFly
- Patricia Wilkins as Linda McFly