The FBI Declassified

A 1948-49 series that used model trains in tracking the history of railroads. During this period, ABC ran a program along similar lines, 'Tales of the Red Caboose.'

One of the medium's most beloved and eclectic cultural showcases, this Alistair Cooke-hosted series spanned the arts, covering (among other fields) plays, documentaries, operas, Broadway musicals, ballets and symphonies. Included were pieces based on the works of Hemingway, Steinbeck, Shaw, Chekhov, Eliot and Thurber; a production of 'King Lear' starring Orson Welles; a TV-debut appearance by Leonard Bernstein; and Jacques Cousteau's undersea adventures, his first on network television.

An animated globe named Spin whisks kids around the world, teaching them about animals and their habitats.

Series examining cases of police murdering civilians.

Studies of animals at the San Diego Zoo. 'Zoorama' began as a local series in 1955.

Lamp Unto My Feet is an American religious television program that was produced by CBS and broadcast on Sunday mornings from 1948 to 1979.