Durham Cathedral will host a screening of an award winning documentary about the life of the late Labour politician Tony Benn.
Mr Benn, who died in March, was well known for his staunch support of the Durham Miners' Gala.
Proceeds from the screening will be donated to Durham Miners' Association, which is raising funds to secure the future of the annual gala.
Tony Benn: Will And Testament includes candid interviews, archive footage and personal video and photo collections from the Benn family.
The film won the Audience Award at the 2014 Edinburgh International Film Festival.