A new full cast adventure for the crew of the Liberator! 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, Tarrent and Grant face danger at the heart of paradise. A gift is offered. A gift that will cost one member of the Liberator crew dearly. But will Cally accept? All new audio drama performed by five original Blake's 7 cast members, with specially composed music and cinematic sound design. The ninth full cast Blake's 7 release from Big Finish in a series proving hugely popular with fans of the original series, starring the main cast from the third series of the BBC TV series. Author Jacqueline Rayner has written a wide range of Big Finish scripts and genre books, including for the BBC's official run of Doctor Who novels. Cast: 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).