Cameras follow the men and women that make up the crews and lifeguards of Britain's RNLI (Royal National Lifeboat Institution), an army of unpaid volunteers who risk their lives to save the lives of others.
Episode 1The volunteers of the RNLI race to the scene of a plane crash on a busy beach, search for a man missing at sea in the Channel Islands and battle to save a horse from drowning.
Episode 2
E2
Episode 2The volunteers of the RNLI race to save a fisherman from a burning boat, a man stuck in freezing mud, and a walker who, after trying to rescue her dog, now needs saving herself.
Episode 3
E3
Episode 3The volunteers of the RNLI race to save three kids caught in a cave by the rising tide, a yacht caught in a storm, and search for a pensioner missing for several hours.
Episode 4
E4
Episode 4The RNLI volunteers race to the rescue of a rock climber who has fallen over 40 feet, a paraglider who has crashed into the sea and a man drifting offshore in a toy dinghy.
Episode 5
E5
Episode 5The RNLI volunteers race to the rescue of a diver found unconscious 30 metres underwater, a yacht sinking in the middle of the Channel and a windsurfer caught out in a storm.
Episode 6
E6
Episode 6RNLI volunteers race to the rescue of two five-year-old girls blown out to sea on an inflatable and a mother and daughter trapped by the tide, while one crew member saves his own dad.
Episode 7
E7
Episode 7The RNLI volunteers race to the rescue of the last inhabitant of a remote island, a kayaker in trouble in the North Sea and, on the river Thames, a dog trapped by the tide.
Episode 8
E8
Episode 8The RNLI volunteers race to the rescue of a huge cargo ship aground on a sandbank, a kayaker who has set off an emergency beacon, and a horse in danger of drowning in a river.
Episode 9
E9
Episode 9RNLI volunteers race to the rescue of a shark attack victim, two boys being swept out to sea in a rip current and two fisherman caught by the tide and now stranded in a rising sea.
Episode 10
E10
Episode 10RNLI volunteers teams come to the aid of two teenagers stuck in mud on the Humber estuary and a boat that has lost its mast on the freezing waters of Loch Ness.
Cast of Series 4
Steven MackintoshSelf - Narrator
Take Plex everywhere
Watch free anytime, anywhere, on almost any device.