Watling played Victoria in the 1960's, alongside Patrick Troughton and Frazer Hines, who was one of the first to comment.
Watling was an active member of the convention circuit and much loved by many other stars of Doctor Who. Nicola Bryant tweeted "I am so sad to hear of the passing of the lovely Deborah Watling.We had so many laughs & heart to heart", while Katy Manning added "So deeply saddened to hear that the wonderful funny talented #DeborahWatling has gone on her awfully big adventure ,oneofthe absolute best"
I've just found out about dear Deb's. Loved her so much RIP— Frazer Hines (@WhoFrazer) July 21, 2017
Deborah Watling's sister is the actress Dilys Watling and her brother the former actor, and current Member of Parliament for Clacton, Gyles Watling, who told PA
She was bubbly, vivacious, with a great sense of humour. We grew up together – she was ahead of me in the acting game. She had a great career. We toured together all over the country and shared digs – we had a wonderful life. She passed away peacefully.In recent years Watling had returned to the character of Victoria for Big Finish audio productions. Senior Producer David Richardson said
Victoria was one of the Doctor’s loveliest companions from one of the show’s greatest seasons, and Debbie was always a joy to work with at Big Finish and so committed to the work. The Doctor Who universe has lost another of its shining stars.Deborah Watling is survived by her husband Steve.