Dr Todd has caused plenty of drama on Emmerdale so far - but it turns out actress Caroline Harker comes from a rather famous family. Jacob Sugden's (Joe-Warren Plant) life has been made a living nightmare in recent weeks because of Dr Tod.: As well as pushing him to his absolute limits, Dr Todd has also been gaslighting him, and calling him out over his mistakes. The pair seemed to turn a corner last week though, w Dr Todd opened up about her life outside the hospital revealing she has a wife,