FORMER Coronation Street star Katherine Kelly is set to hit screens soon in ITV’s new four-part ITV psychological thriller.

Cheat tells the story of a dangerous relationship between university professor Leah, as played by Katherine Kelly, and her student Rose who get involved in a case of academic deception.

But this soon turns out of control and ends up having fatal consequences that threaten to ruin both their lives.

It has not yet been confirmed when the show will air.