TNBC Episode Rating Graph

TNBC was an American programming block that aired on NBC from September 12, 1992 to September 2, 2006. The block, which featured live-action series geared toward teenagers and young adults, regularly aired on Saturday mornings, though certain programs within the lineup aired on Sundays, or were preempted outright early on, in some parts of the country due to carriage of local programming by certain stations affiliated with the network or scheduling issues with regional or network sports broadcasts.