Monday, August 8 at 10 p.m. — Looks at the November 1989 opening of the Berlin Wall to understand how this remarkable event helped end the Cold War without a shot being fired.

Sunday, July 3 at 10:30 p.m. — An intimate look at the last generation of Soviet children.

Sunday, September 26 at 8 p.m. — Looks at some of the richest and most unusual natural environments of the hemisphere.

Wednesday, May 5 at 8 p.m. — Japan’s efforts to take submarine technology where it had never gone before, an aircraft carrier submarine.