Splash and Bubbles

After the kids hunt for treasure and compare what they've found, Flo explains that she knows the location of a wonderful treasure that came from above the surface. / Bubbles, feeling self-conscious about a healing blemish on her face, meets Myshell, a friendly, outgoing decorator crab who has covered her shell with all kinds of shells, coral and sponges.

When Splash and Bubbles hear that one of Ripple's Brothers has wandered off, they join Ripple's search, while enlisting the help of Zee and Hamilton the hammerhead shark, to find him. / Maury discovers Denny's molted exoskeleton in the reef and assumes something must be wrong with the real Denny, so he enlists the help of Splash and friends to find her, only to discover that she has simply molted.

When Splash and his friends are playing at the sandy bed, they find a parrotfish munching on some coral and helping to create the sandy bed on which they're playing, because parrotfish produce sand from their bodies after they eat. / When Bubbles gets trapped in a treasure chest, Splash and his friends can't get her out. Luckily she's not alone when they discover Wave is in there.

Mayor Sting has to attend a stingray migration, which will take him away from the reef. Dunk volunteers to fill in as the mayor for the day, thinking it will be an easy job! / When Bubbles goes looking for the ultimate mud puddle, she ventures down to the Deep, where Lu takes them to see a hydrothermal vent and meet some lipstick tubeworms and Oblo the blobfish.

Chompy the Parrotfish decides she doesn't want to eat only algae anymore when she sees Splash and his friends eating a variety of things found in the water column. / Bubbles and Ripple meet a jellyfish. However, when they bring Splash and Dunk to meet her, they discover she doesn't remember them at all.

Scout, a goby fish, and Snap, a pistol shrimp, come through Reeftown looking for a new place to live. At first it seems simple to find them a home, but the friends soon learn that Scout and Bang are not the easiest tenants, because of their requirements./ Splash and friends meet Dorsal the dolphin, a spinner dolphin who loves to play games, and always seems to win.