Director praises 'heroic' Neeson

Widower Liam Neeson has been hailed a "hero" for returning to work just days after the death of his actress wife, Natasha Richardson.

The 'Taken' star halted filming on the Canadian set of 'Chloe' last month after Richardson was rushed to a specialist New York hospital following a skiing accident on the slopes of Mont Tremblant in Montreal.