It's been suggested that Harvey Weinstein is the most thanked man in Oscars history, with several best actor and actress winners through the years giving him a name check. His firm was also responsible for best picture winners like Shakespeare in Love and The King's Speech.
And just as his presence has been very much felt in previous years, so will his absence this year, after the sexual abuse scandal that erupted at the end of 2017. (Weinstein has denied all accusations of non-consensual sex).