Stephen McCullagh, a 36-year-old Irish content creator, was sentenced to life in prison with a minimum term of 31 years for the murder of his girlfriend Natalie McNally, who was 15 weeks pregnant when she was killed at her home in Lurgan, Northern Ireland, in December 2022, and one of the aspects that most influenced the severity of the sentence was his attempt to fabricate a digital alibi using a fake Grand Theft Auto livestream to make it seem as though he was streaming from his home at the time of the crime.
Belfast Crown Court, which had already unanimously found McCullagh guilty in March after a five-week trial, heard how the streamer meticulously prepared every step in an attempt to hide his responsibility, and the judge described the events as a “brutal and senseless crime”, emphasizing that the preparation of a fake YouTube livestream centered on GTA demonstrated a high degree of premeditation that warranted one of the harshest sentences provided for under British law.
With the sentence now final, Stephen McCullagh’s case stands as one of the most notable examples of how an alibi constructed through the internet can end up being dismantled by a police investigation, although it also leaves the concern that other people may find ways to build more solid lies using this method in the future.
