How old was T.R. Knight in 42?

It's common to wonder how old a celebrity was when they starred in a particular film. Age can be a surprising factor in how we perceive talent and maturity. Let’s reveal how old they were when the cameras rolled.

While 42 was being made, T.R. Knight was:

39 years old

That’s the confirmed age we calculated for the celebrity in that role.

Our method involved using the first calendar day of the release year of 42:

January 1, 2013

And the day in which T.R. Knight was born:

March 26, 1973

Movies tend to be released within a year of filming, so T.R. Knight may have been one year off from the listed age in certain scenes.