Diary of a Wimpy Kid actor Ryan Grantham has been sentenced to life in prison for the shooting death of his mother. 

A Canadian actor who appeared in the television shows "Riverdale" and "Supernatural" as well as his depiction of Rodney James

In the "Diary of a Wimpy Kid" movies has been sentenced to life in prison for the murder of his mother. In addition, he portrayed James in the "Diary of a Wimpy Kid" movies. 

On March 31, 2020, Ryan Grantham, then 24 years old, allegedly shot his mother in the back of the head as she played the piano.

Then, at age 21, the actor videotaped himself using a GoPro camera and showed his mother's body while confessing to the murder, as reported by CBC News.

"I shot her in the back of the head. In the moments after, she would have known it was me," Grantham said 

The teenage actor reportedly drank beer and used marijuana before loading up his car with weapons

 And heading towards the Rideau Cottage residence of Canadian Prime Minister Justin Trudeau. The Prime Minister was allegedly Grantham's target.