Hunt for potentially dangerous parolee Nigel Vernon Wilton Wanted parolee Nigel Wilton has been missing since being released from prison on December 20. Picture: SA Police Source: adelaidenow POLICE are hunting a potentially dangerous parolee with an extensive criminal history. Nigel Vernon Wilton, 22, was released from prison on parole on December 20, but an arrest warrant has been issued after he breached his conditions. Wilton is described as 170cm tall, 70kg, of slim build, with short light-brown hair, brown eyes and unshaven. He was last known to be living in the southern suburbs. Police warn the members of the public that Wilton has an extensive criminal history, is potentially dangerous and should not be approached. If anyone sees Wilton they should immediately call the police assistance line on 131 444. Anyone with information about this incident should contact Crime Stoppers on 1800 333 000 or at www.sa.crimestoppers.com.au.