Underwater, Part II. In this second part of the look at life beneath the sea there is film of the ugly Horseshoe Crab, the Decorator Crab which covers itself with sprigs of seawaad [sic] and a titantic [sic] battle among some Hermit Crabs. There is also a visit to a colony of sea lions and film of the capture of an Atlantic Ocean Dolphin. At the Miami Se-quarium [sic] we see divers working underwater with rays, sawfishes, turtles and moray eels, and the famed Seaquarium Dolphins do their act.