Frontiers, a series of documentaries produced at the National Film Board replaced The Candid Eye in the television lineup. The films outlined recent developments in fields such as science, medicine, and industry. In the half-hour, Sunday afternoon slot, the network aired: Conquest of Cold, in two parts; Northern Town; Prairie Bonanza, which dealt with the petrochemical industry; a film in two parts on automation in Canadian industry; People of the Peace, in two parts; Canada, World Citizen; a two part film on chemical science; The Mine Makers; Canada, World Trader; and The Gifted Ones.