On TV this Sunday: Conan O’Brien hosts the Oscars, Carrie Underwood joins American Idol and Mayfair Witches wraps Season 2.

James Marsden rose to the occasion as President Cal faced disaster on Hulu's 'Paradise' — see what other TV actors earned ...

To help you anticipate all that TV has to offer across broadcast, cable and streaming, TVLine offers a curated list of ...