Octonauts - Series 3: 13. Harbour Seal

Name: Octonauts - Series 3: 13. Harbour Seal
Description: Animated deep sea adventures with Captain Barnacles and his explorers. When Peso's patient mysteriously disappears, the Octonauts enlist a unique undersea detective.

Animated deep sea adventures with Captain Barnacles and his explorers. When Peso's patient mysteriously disappears, the Octonauts enlist a unique undersea detective.