A man suspected of involvement in a long-running missing child case was questioned and reportedly responded with only a smirk, offering no explanation or clues to resolve the mystery.

A British teenager who disappeared on holiday in Thailand has been discovered in an eastern European prison on suspicion of drug offences, prompting serious concern for her family.

Peter Sullivan, finally exonerated by new DNA evidence after decades behind bars for a murder he did not commit, has ended what many describe as the longest justice debacle of modern times.