Ryan Grantham is the Riverdale actor who murdered his mother.

Photo Credit: Google

Ryan Grantham has been sentenced to life in prison for the murder of his mother.

Photo Credit: Google

Ryan Grantham has been sentenced to life imprisonment after killing his mother in 2020.

Photo Credit: Google

Ryan Grantham has been sentenced to life imprisonment by the British Columbia Supreme Court in Vancouver.

Photo Credit: Google

Ryan Grantham has been indicted on charges of first-degree to second-degree murder.

Photo Credit: Google

Ryan Grantham also planned to kill Canadian PM Justin Trudeau, people say.

Photo Credit: Google

Ryan Grantham has admitted to having shot his mother in the head while playing the piano.

Photo Credit: Google

Ryan Grantham plays Jeffrey Augustine at the age of 24 in the teen drama Riverdale.

Photo Credit: Google