Niall O'Brien
From The Arthur Conan Doyle Encyclopedia
![](/images/thumb/2/2a/2016-sherlock-holmes-and-the-hound-of-the-baskervilles-kenny-vaughan-watson.jpg/250px-2016-sherlock-holmes-and-the-hound-of-the-baskervilles-kenny-vaughan-watson.jpg)
Niall O'Brien is an Irish actor who played Dr. Watson in 2016 in the play Sherlock Holmes & the Hound of the Baskervilles with Colm Kenny-Vaughan as Sherlock Holmes.
Theatre
Niall O'Brien is an Irish actor who played Dr. Watson in 2016 in the play Sherlock Holmes & the Hound of the Baskervilles with Colm Kenny-Vaughan as Sherlock Holmes.