The actor John Alford has died in prison two months after being jailed for sexually assaulting two teenage girls.

Alford, 54, was jailed for eight-and-a-half years in January after he was found guilty of the assaults which occurred during a party at a friend’s home.

The actor, who appeared in the drama London’s Burning and BBC show Grange Hill, died at HMP Bure, Norfolk, on Friday, the Prison Service said.

Alford, who was tried under his real name, John Shannon, was convicted of four counts of sexual activity with a 14-year-old girl and charges of sexual assault and assault by penetration relating to a 15-year-old girl at a property in Hertfordshire in 2022.

Jurors heard during the trial that he had sexually assaulted the girls while they were drunk after a night out at the pub.

A Prison Service spokesperson said: “John Shannon died in prison on March 13 2026.

“As with all deaths in custody, the Prisons and Probation Ombudsman will investigate.”