The ITV crime drama may have returned for one episode but it will be a while til fans of the show get to watch episode 2, but there's a reason why.
Roxy Simons is a TV and film reporter with a focus on search engine optimization (SEO). She writes for Yahoo News UK and Yahoo Movies UK, covering a range of entertainment news and reviews. Her work has also appeared in various publications such as Newsweek, MailOnline, and AOL UK.