Martin Freeman was 43 in Sherlock: The Abominable Bride when he played the character 'Dr. John Watson'.
That was over 8 years ago in 2016.
Today he is 52, and has starred in 72 movies in total, 16 of those since Sherlock: The Abominable Bride was released.
In Sherlock: The Abominable Bride, I think Martin Freeman looks: