Career
McGuire appeared as Gary, of the pair of "scouser thieves" in Guy Ritchie"s Lock, Stock and Two Smoking Barrels. He played the character of Amos Hart in the West End musical Chicago and was Lazar Wolf in the West End production of Fiddler on the Roof at the Savoy Theatre. He has currently reprised the role of Amos Hart in the theatrical production of Chicago, in the Cambridge Theatre, London.
Since 2012 he appeared as security guard Ian in the Sky1 sitcom Trollied.
McGuire is a supporter of Everton F.C.