Stewart, Fallon, Oliver and Meyers have all, notably, made public statements in support of Colbert and the “Late Show” team in the days since the series’ cancellation.

Stephen Colbert returned for his first full program after last week's announcement that CBS was canceling his “Late Show” with some supportive late-night guests, a joke about cancel culture and an ext...

Ad revenue for late-night entertainment broadcasts has shrunk sharply as the audience, particularly young men, turn to streaming or other priorities.