Ryan Grantham was sentenced to life in prison for killing his mother.

Image: Google

He was sentenced to life in prison after killing his mother, Barbara White.

Image: Google

He was sentenced Wednesday in British Columbia Supreme Court in Vancouver.

Image: Google

He was sentenced to life in prison with no parole eligibility for the first 14 years.

Image: Google

Ryan Grantham has been in prison for two and a half years.

Image: Google

Grantham filmed his mother's body and confessed to the murder on camera.

Image: Google

He also wrote a plot to assassinate Canadian Prime Minister Justin Trudeau.

Image: Google

"Apologies seem so absurd in the face of something so awful," Grantham said.

Image: Google

Image: Google