Frodo Baggins
In 1978 Guard voiced the role of Pippin in an animated adaptation of "The Lord of the Rings". His brother Christopher Guard starred alongside him in the film, voicing Frodo Baggins. On stage he played Christopher in a 1982 production of "The Jeweller's Shop" by Karol Wojtyła, later Pope John Paul II, at the Westminster Theatre, London. He continued acting regularly until 2000.