After a cease and desist letter and a libel notice, the Premier has decide to sue the Tories for their allegations that Kathleen Wynne oversaw the email deletion in the as plant scandal.
Wynne is asking for $2 million.
Progressive Conservative leader Tim Hudak is the target of the suit, along with Tory energy critic Lisa MacLeod, the party itself and the Ontario PC Fund.
MacLeod alleges the premier is being malicious and is preventing politicians from doing their job.
She says if the premier was doing this out of principle, she would have said so.
Wynne's office says any damages that the Premier gets will be given to charity.
These allegations have not been proven in court.