Use stream of consciousness to answer the following. James Aubrey as Ralph Tom Chapin as Jack Hugh Edwards as Piggy Roger Elwin as Roger Tom Gaman as Simon David Surtees as Sam Simon Surtees as Eric Nicholas Hammond as Robert Roger Allan as Piers Kent Fletcher as Percival Richard Horne as Lance Timothy Horne as Leslie Andrew Horne as Matthew Peter Davy as Peter David Brujes as Donald Christopher Harris as Bill Alan Heaps as Neville Jonathan Heaps as Howard Burnes Hollyman as Douglas Peter Ksiezopolski as Francis Anthony Mcall-Judson as Maurice Malcolm Rodker as Harold David St. Clair as George Rene Sanfiorenzo Jr. as Charles Jeremy Scuse as Rowland John Stableford as Digby Nicholas Valkenburg as Rupert Patrick Valkenburg as Robin Edward Valencia as Frederick David Walsh as Percy John Walsh as Michael Jeremy Willis as Henry Erik Jordan as Head Clapper Boy

Answer this question based on the passage: who played piggy in lord of the flies?
This is the relevant information: Hugh Edwards as Piggy Final answer: Hugh Edwards.