Wilfrid Brambell played Paul McCartney's granddad, "a clean old man", in this 1964 film
The frequent 
reference to McCartney's grandfather (Wilfrid Brambell) as a "clean old man" sets 
up a... [DOC] [TLE] A Hard Day's Night (1964) Starring: John Lennon, Paul McCartney ... [PAR] Paul McCartney, George Harrison, Ringo Starr and John Lennon do a lot of ...