Ryan Grantham,sentenced to life in prison

Ryan Grantham, 24 year old who has worked in films like Riverdale and The Diary of a wimpy kid has been sentenced to life prison.

Grantham was reportedly sentenced at British Columbia Supreme Court

Grantham shot his mother at back of her head while she was playing piano.

Reports also claimed that he also had intention of killing prime minister.

Later the actor surrendered himself at Vancouver police station.

Grantham reportedly finally said in the June hearing that it hurts him to think about how badly I've wasted my life.

Grantham has worked in Riverdale and Diary of a Wimpy Kid