Will Channel 4 Shut Down and is MrBeast Moving To Mainstream TV?

Channel 4 has announced big job cuts, where will it find its next hit? Could Mr Beast be about to move from KZbin to the mainstream? And why are so many films and TV shows being shelved despite being finished?
All that on this week's The Rest Is Entertainment with Marina Hyde and Richard Osman.
Twitter: @restisents
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Producer: Neil Fearn
Executive Producers: Tony Pastor + Jack Davenport