A voice is calling in the darkness. A voice that only Cally can hear.
Vila has abandoned his crewmates, searching for the mythical water of life. With Cally acting suspiciously, Tarrant and Grant face danger at the heart of paradise.
A gift is being offered. A gift that will cost one member of the Liberator crew dearly.
But will Cally accept?
Written By: Jacqueline Rayner
Directed By: Lisa Bowerman
Paul Darrow (Kerr Avon), Michael Keating (Vila Restal), Jan Chappell (Cally), Steven Pacey (Del Tarrant), Tom Chadbon (Del Grant), Alistair Lock (Zen/Orac),Geoffrey Breton (Reno)
Producer Cavan Scott
Script Editor Justin Richards
Executive Producers Jason Haigh-Ellery and Nicholas Briggs