When Officer Andrew Clarke of the West Palm Beach, FL, Police Department, responds to a "hit" from a remotely activated LO-JACK stolen vehicle recovery transponder, officers locate the reportedly stolen truck.

Also featured is Officer William Hutchinson of the Palm Springs, CA, Police Department spotting a convertible sports car being driven erratically and exceeding the posted speed limit. The male driver explains that he was driving fast to avoid other motorists who he claims were driving poorly. The suspect appears to be intoxicated and after failing field sobriety tests, he heads to jail when breathalyzer records reveal he is indeed intoxicated - over three times the legal limit.

Hercule Poirot finds himself investigating the murder of his dinner host, Mr. Shaitana who was stabbed in the heart while his guests played bridge. There are 8 guests and Poirot finds himself in the company of three other investigators. The foursome interview each of the other guests in turn but make little headway until Poirot manages to reconstruct the various bridge hands played at the suspects' table. In doing so, he is able to identify one particular action that leads him to identify the killer.

Fresh water is our most precious resource and it defines the distribution of life on land. Follow the descent of rivers from their mountain sources to the sea. Watch spectacular waterfalls, fly inside the Grand Canyon and explore the wildlife below the ice in the world's deepest lake. Witness unique and dramatic moments of animal behavior: a showdown between smooth-coated otters and mugger crocodiles; deep-diving long tailed macaques; massive flocks of snow geese on the wing and a piranha frenzy in the perilous waters of the world's largest wetland.