Saving Lives at Sea

A retired nursery teacher gets herself into danger by attempting to rescue her two dogs after they became cut off by the rising tide; in Wales, one volunteer crew member is washed off a cliff into the sea.

The volunteers are called to rescue two students who have jumped naked into the River Thames while high on LSD.

In Cornwall, newest recruit 18-year-old Shaunna is following in the family tradition and her grandfather's footsteps. After a successful first rescue of a teenage holiday-maker, she has hopes to one day become Newquay's first helmswoman.

The volunteers are called to rescue a father who gets himself into difficulties after trying to rescue his son.