Question: Henry Wilfrid Brambell, was an Irish film and television actor best known for his role in the British television series "Steptoe and Son", and also performed alongside the Beatles in their film "A Hard Day's Night", playing which English singer-songwriter, multi-instrumentalist, and composer, that gained worldwide fame as the bass guitarist and singer for the rock band the Beatles, fictional grandfather?
Sentence (from "J. G. Devlin"): James Gerard Devlin (8 October 1907 – 17 October 1991) was a Northern Irish actor who made his stage debut in 1931, and had long association with the Ulster Group Theatre.
Relevant evidence: No