Source: Blu-Ray 1080p 15,000 kbit/s. Episode 1 Click on https://ok.ru/video/c4837325 to watch the rest of the episodes in full. Uploaded 6 of 6 Episodes. When the TARDIS lands in the sea off the eastern coast of England, the Second Doctor, Jamie and Victoria investigate a nearby beach, which seems to have an improbably large amount of sea foam as well as a major gas pipe marked "Euro Sea Gas". When the Doctor examines the pipe using a sonic screwdriver, he thinks he hears a heartbeat from within.