Dr. Willoughby: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Dr. Willoughby Comedy 11/14/99 – 12/13/99 United Kingdom GeneralEpisodesTranslationsCastCharactersGallery Cast See full cast → Joanna Lumley as Donna Sinclair Scott Hickman as Andy Brian Protheroe as Ralph Whatman Isobel Middleton as Emma Goodliffe Paula Bacon as Crystal Reynolds