The far future. Anya Kingdom of the Space Security Service is on a mission investigating an SSS ship crashing on a distant jungle planet. Unknown to her superiors, she's searching for something very specific... but what she finds is completely unexpected. Her old friend, the Doctor. With a completely different face and no idea what he's doing there. The Time Lord soon finds himself drawn into a conspiracy involving voracious predators, time travel and a malevolent businessman. History itself is breaking down. If he makes a mistake, it could mean the end of everything.
—Big Finish Productions