Norval the Fish is hosting a seaside talkshow for the Fish Channel-and the Cat in the Hat and Thing One and Thing Two are Cameracat and Crew! Among Norval's special guests are his old friend Clam-I-Am (a shy gal who lives in the sand and likes to spit), along with horseshoe and hermit crabs, jellyfish, sand fleas, starfish, seagulls, and miscellaneous mollusks. Seaweed, seaglass, tides, tidal pools, dunes, driftwood, and waves make cameo appearances,...

Lucian enjoys searching the beach below his home for treasure, but after becoming attached to a mysterious cutlass he meets its owner, who offers something greater for its return.