How many movies have Christopher Plummer and Marcus Lamb acted in together?

They have worked on 1 movie together! Their first movie together was The Man Who Invented Christmas (2017) and was their highest rated movie together. They have not worked together since The Man Who Invented Christmas (2017).

Role
Scrooge
Role
Rev. Henry Burnett / Mr. Cratchit
Role
Rev. Henry Burnett / Bob Cratchit