Bilbo Bagshot (Bill Bailey)
IN SERIES: Tim's boss at the comic book store, "Fantasy Bazaar". He explains to Tim the story of Gramsci, the dog that attacks only the rich people on Hampstead Heath. At one point in series 2, Bilbo fires Tim for his inability to get over his dislike of The Phantom Menace, but later begs him to return, inspired by Tim leaving a message begging him to do so on his answer-phone. He once beat up his dad for saying Hawk the Slayer was rubbish
[Took from server wikipedia.]IN REAL LIFE: