Benedict Cumberbatch and Martin Freeman Talk About Watson’s New Baby on ‘Sherlock’ Season 4 (Video)

One of the most exciting upcoming events of 2017 for many people is season 4 of ‘Sherlock‘, the popular and award-winning BBC One drama that has become a bit of an obsession for tens of millions of fans.

And, in season 4 of ‘Sherlock‘, one thing we already know we are going to see is Watson’s new baby. An event that not only Watson and his wife Mary are obviously looking forward to, but one the cast of ‘Sherlock‘ seem to be happy about as well.

Watch the mini Behind the Scenes from ‘Sherlock‘ Season 4 below, and see Benedict Cumberbatch, Martin Freeman and the rest of the cast talk about what Watson’s baby is going to mean to their characters.

Wow, those boys really are growing up.