Discovery Life in the US is to run a programming marathon of all 120 episodes of the factual entertainment series Untold Stories of the ER.
Beginning on November 29, the cable network will air all nine seasons of the series ahead of the US premiere of its 10th season on December 4. Discovery Life has been airing the show since 2004.
The series, sold and produced by LA-based GRB Entertainment, goes into the world of hospital emergency rooms and features real doctors treating patients. It airs in 126 countries around the world.
Alongside the 10 seasons, GRB has recently produced 10 themed specials of the long-running show that highlight especially unusual medical stories.