The Curse of the Black Spot by a Siren-like creature who marks people with black spots on their palms after they are injured and appears to disintegrate them with her touch after putting them in a trance. Rory Williams receives a cut during a tussle with the pirates, and finds a black spot on his hand, but is prevented from succumbing to the song of the Siren by Amy Pond and the Doctor. Surmising the Siren is using water as a portal, the Doctor instructs the crew to seek refuge in the ship's dry magazine. There, they find Toby Avery, the son of the ship's captain
Bar billiards the first spot. If all balls are in play, then the nearest ball to the 'D' is removed and put on the spot. If a player fails to hit a ball, then the break ends and all points earned in that break are lost. The play is time-limited. A coin will usually give around 17 minutes of play dependent on region. After this time a bar drops inside the table stopping any potted balls from returning, leading to a steady decrease in the number of balls in play. The last ball can only be potted into either the 100 or