Now, with the announcement that Robert Carlyle will appear as Sherlock Holmes in a recurring role for Season 2 — especially given how Season 1 ended — the series is making its boldest ...

Images of ITV drama 'The Hack' show David Tennant and Robert Carlyle as Nick Davies and David Cook.

Watson Season 2 introducing Robert Carlyle as Sherlock Holmes is a smart move for the CBS medical series.