A dramatic 999 call has been released of the moment two hysterical daughters are talked through saving their father's life when his heart stopped minutes after returning home from holiday. Guest house owner Keith Richards, 64, collapsed in his bedroom following a two month cruise around South America. His heart stopped beating, and he had a minimal chance of survival. But he was kept alive when calm call handlers talked his panicking family into giving him CPR for five minutes before paramedics arrived and took over. Keith said he cannot remember driving his family home to Penzance, Cornwall, from Southampton on the day of the incident in March.