By Jeff Jarvis
March 23, 1987 12:00 PM

WTBS (Sun., March 22, 9 p.m. ET)


The official National Geographic documentary about Dr. Robert Ballard’s discovery of the Titanic takes a bit too long to get to the really good stuff: scenes of the ship as she rests now, almost 75 years after she sank, two miles under the North Atlantic. Still, the show is fascinating.