In quite the departure from Weatherfield, Natalie – who played Tyrone Dobbs' violent ex-fiancée Kirsty Soames – will take on the role of another baddie in the form of Mercy Graves.
According to Deadline, Natalie will be a recurring guest star in the DC Universe original series, with Mercy as the formidable and ruthless bodyguard to Lex Luthor.
The official character biography reads: "Mercy Graves is the ruthless, cunning right-hand and bodyguard to the notorious Lex Luthor – serving her boss with unquestioned loyalty.
"Her connection to the Luthors runs deep, as Mercy has been a friend of the family and in Lex's life since they were young."
As well as appearing in the likes of Doctor Who and Jekyll and Hyde – and finishing as runner-up in 2013's Strictly Come Dancing – Natalie is best known for her role as the abusive and troubled police officer Kirsty in Corrie.
Natalie, whose character Kirsty had a child with fan-favourite Tyrone, left the cobbles after two years on the soap in 2013.
Titans airs on the DC Universe streaming service in the US, and on Netflix in the UK.
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