A 1972 television adaptation of Los Vendidos, a one-act play by Chicano playwright Luis Valdez, a founding member of El Teatro Campesino. The play examines and dramatizes stereotypes of Mexican Americans in California and how they are treated by local, state, and federal governments.
The show featured guests who played significant roles in world history. Guests would interact with each other and host Steve Allen, discussing philosophy, religion, history, science, and many other topics.
As nearly as was possible, the actual words of the historical figures were used. The show was fully scripted, yet the scripts were carefully crafted to give the appearance of spontaneous discussion among historic figures. Typically, each episode would be split into two parts, broadcast separately, with most or all of the guests introduced over the course of the first part, and the discussions continuing into the second part. A total of 24 episodes were produced.