The RTÉ and Channel 4 co-production 'Omagh' was among the winners at the San Sebastian film festival in Spain on Saturday.
The film took the award for Best Screenplay; the script was written by Paul Greengrass and Guy Hibbert.
Last week 'Omagh' was among the winners at the Toronto Film Festival, taking the Discovery award.
The winner is chosen by journalists attending the Toronto Film Festival.
