Upcoming episodes, programme details and where to watch over the next seven days. All times are UK time.
2/4. A man has broken his leg on Scafell Pike. As darkness closes in, can the mountain rescue team save him from potentially life-threatening plummeting temperatures?
3/4. The Coniston Mountain Team help a paraglider who's crash-landed. And a man's gone missing around the flooded tunnels of a disused quarry at Hodge Close.
4/4. The Keswick Mountain Rescue team help a fallen scrambler with head and neck injuries, who's been precariously lodged at the edge of a waterfall for hours. End of series.