On the big screen, when it comes to Sherlock Holmes, it's hard not to think of Robert Downey Jr. as the perfect version. That said, he wasn't the only one to exist around that time, as the BBC had its ...

Sherlock Holmes (Benedict Cumberbatch) points off camera with Dr. John Watson (Martin Freeman) behind him on "Sherlock" - Colin Hutton/Hartswood Films More than a decade before Oona Chaplin could be ...