Hydranencephaly (or hydrancephaly) is a type of cephalic disorder. These disorders are congenital conditions that derive from either damage to, or abnormal development of, the fetal nervous system in the earliest stages of development in utero.
Voyage to the Bottom of the Sea Cast. 1  Stars (2) EDIT Richard Basehart. 2  Guest Stars (287) EDIT Patrick Culliton. 3  Cameos (1) EDIT Seymour Cassel. 4  Writers (29) EDIT Harlan Ellison. 5  Directors (21) EDIT Alan Crosland Jr. 6  Crew (5) EDIT Peter Packer.
March 24, 2015 | 11:51AM PT. Itâs a pirateâs life for Ray Stevenson, as the âDivergentâ and âRomeâ actor has joined the cast of the Starz drama âBlack Sailsâ as the notorious raider Blackbeard. Stevenson joins the cast for season three, which has Blackbeard (or Edward Teach if youâre being formal) returning to settle some unfinished business.