How old was Diane Keaton in The Good Mother?

When watching a memorable performance, one might wonder how old a celebrity was at the time. Knowing that can offer insight into their career stage and personal growth. Read on to find out the age that accompanied the spotlight.

The age of Diane Keaton while starring in The Good Mother was:

41 years old

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

We calculated the age by referencing the first day of the year The Good Mother was launched:

January 1, 1988

And the birth date of Diane Keaton:

January 05, 1946

Since movies are typically released within a year of filming, Diane Keaton could have been a year younger or older than the displayed age during certain scenes.