How old was Christopher Plummer in Waterloo?

Have you ever watched a movie and found yourself curious about a celebrity’s age at the time? Knowing that can offer insight into their career stage and personal growth. We’ve got the answer you’ve been looking for.

While Waterloo was being made, Christopher Plummer was:

40 years old

Based on our estimate, that was the actual age of the celebrity at the time.

The age was estimated using the initial day of the year Waterloo came out:

January 1, 1970

And the date of birth of Christopher Plummer, that is:

December 13, 1929

Given the typical time period between the filming and the release date, Christopher Plummer could have been a year older or younger than the age shown when some scenes were being filmed.