The power of Tulkinghorn was on show last week at the Baftas. Allen & Overy telecoms partner Chris Watson, father of acting star Emma (pictured), who you can see in the Harry Potter films, had obviously been stung by the implication that his offspring-based reflected glory was on a similar level to that of Herbert Smith telecoms guru John Edwards, father of Celebrity Big Brother’s Jeremy. Hence his appearance at the gong-giving bash. As his daughter proudly went up to accept the award for best British film, the TV shots kept cutting between Goldie Hawn, Keanu Reeves and one Watson senior. Beat that, Edwards.