Doctor Who: The Sea Devils
Doctor Who: The Sea Devils Cuevana 3
- Doctor Who: The Sea Devils Cuevana 3
- Director: Michael E. Briant
- Genero: Ciencia ficción, Drama, Aventura
- Actores: Jon Pertwee, Roger Delgado, Katy Manning, Edwin Richfield, Clive Morton, June Murphy, Donald Sumpter, David Griffin, Hugh Futcher, Royston Tickner
- País: United Kingdom