Legal action is being taken against the Royal Commission into the Pike River explosions to force it to hear further evidence into the tragedy.
The lawyer for the mine's former chief executive, Peter Whittall and other directors, Stacey Shortall, said today they have received new evidence since the commission concluded its hearings.
''... these former Pike River directors and officers believe should be publicly heard in the interests of fairness.''
Papers have been filed with the High Court at Wellington seeking a review of decisions made by the commission in relation to the evidence.
Ms Shortall said because the matter was now before the court, there would be no further comment.