Everest ER

David has narrated a new series for BBC One called Everest ER and it starts tonight at 19:30pm.
Summit season is about to start at Everest Basecamp, and the doctors working at the highest hospital in the world gear up to deal with a constant stream of life-threatening emergencies.
With hundreds of climbers about to enter the death zone, it is only a matter of time before Everest claims its first casualties.