How many movies have Amy Seccombe and Anthony Valentine acted in together?

They have worked on 1 movie together! Their first movie together was Diana: A Tribute to the People's Princess (1998) and was their highest rated movie together. They have not worked together since Diana: A Tribute to the People's Princess (1998).

Role
Lady Diana - Princess of Wales (as Amy Clare Seccombe)
Role
William Reede