More than 140 people given key role in public inquiry into undercover police

The key players include the parents of Stephen Lawrence, grieving families, women deceived by undercover police, trade unions and a whistleblower

At least 140 individuals will have a key role in the public inquiry into the undercover infiltration of political groups, and the total may rise.

The list of individuals gives an indication of the scope of the inquiry which is headed by a senior judge, Lord Justice Pitchford.