Wednesday`s TV highlights: `Knightfall` on History Channel
(LA Times Clippers)

SERIES Dian Fossey: Secrets in the Mist In this two-episode series finale, gorilla researcher Wayne McGuire flees the country after he is found guilty of Dian Fossey´s murder following an inept investigation by Rwandan police. Sigourney Weaver narrates. 7 and 9 p.m. National Geographic Survivor...