MONTREAL - Montreal police are looking for potential victims of a suspect arrested on 11 February on charges of sexually assaulting a 15-year-old and of producing child pornography.

Troy Dottin, 30, is also charged with extortion and death threats.

He first met the girl in November and is alleged to have photographed and videotaped his sexual relations with her, creating pornographic content which he then threatened to publish on the Internet unless she paid him off.

Investigators from the child sexual exploitation unit suspect that others might have had similar experiences with the suspect.

Anyone who knows someone who could have been a victim is invited to share the information by visiting a local police station or by dialing 911.