91. Oscar Sariak: berrikuspenen arteko aldeak

* [[Christian Bale]] – ''[[Vice (2018ko filma)|Vice]]'' – [[Dick Cheney]] bezala

* [[Bradley Cooper]] – ''[[A Star Is Born (2018ko filma)|A Star Is Born]]'' – Jackson "Jack" Maine bezala

* [[Willem Dafoe]] – ''[[At Eternity's Gate]]'' – [[Vincent van Gogh]] bezala

* [[Rami Malek]] – ''[[Bohemian Rhapsody (filma)|Bohemian Rhapsody]]'' – [[Freddie Mercury]] bezala

* [[Viggo Mortensen]] – ''[[Green Book]]'' – Frank "Tony Lip" Vallelonga bezala

* [[Yalitza Aparicio]] – ''[[Roma (2018ko filma)|Roma]]'' – Cleodegaria "Cleo" Gutiérrez bezala

* [[Glenn Close]] – ''[[The Wife (2017ko filma)|The Wife]]'' – Joan Castleman bezala

* [[Olivia Colman]] – ''[[The Favourite]]'' – [[Ana Britainia Handikoa]] bezala

* [[Lady Gaga]] – ''[[A Star Is Born (2018ko filma)|A Star Is Born]]'' – Ally Maine bezala

* [[Melissa McCarthy]] – ''[[Can You Ever Forgive Me?]]'' – [[Lee Israel]] bezala

* [[Mahershala Ali]] – ''[[Green Book]]'' – [[Don Shirley]] bezala

* [[Adam Driver]] – ''[[BlacKkKlansman]]'' – Philip "Flip" Zimmerman bezala

* [[Sam Elliott]] – ''[[A Star Is Born (2018ko filma)|A Star Is Born]]'' – Bobby Maine bezala

* [[Richard E. Grant]] – ''[[Can You Ever Forgive Me?]]'' – Jack Hock bezala

* [[Sam Rockwell]] – ''[[Vice (2018ko filma)|Vice]]'' – [[George W. Bush]] bezala

* [[Amy Adams]] – ''[[Vice (2018ko filma)|Vice]]'' – Lynne Cheney bezala

* [[Marina de Tavira]] – ''[[Roma (2018ko filma)|Roma]]'' – Sra. Sofía bezala

* [[Regina King]] – ''[[If Beale Street Could Talk (filma)|If Beale Street Could Talk]]'' – Sharon Rivers bezala

* [[Emma Stone]] – ''[[The Favourite]]'' – Abigail Masham, Mashameko baroisa bezala

* [[Rachel Weisz]] – ''[[The Favourite]]'' – Sarah Churchill, Marlborougheko dukesa bezala

* ''[[The Ballad of Buster Scruggs]]'' – [[Coen anaiak|Joel Coen eta Ethan Coen]] – Joen[[Jack CoenLondon]]en ''All Gold Canyon'' eta Ethan[[Stewart CoenenEdward White]]n ''The Gal Who Got Rattled'' istorio laburraklaburretan oinarriturik

* ''[[BlacKkKlansman]]'' – Charlie Wachtel & David Rabinowitz eta Kevin Willmott & [[Spike Lee]] – [[Ron Stallworth]]en memoriakmemorietan oinarriturik

* ''[[Can You Ever Forgive Me?]]'' – Nicole Holofcener eta Jeff Whitty – [[Lee Israel]]en memoriakmemorietan oinarriturik

* ''[[If Beale Street Could Talk (filma)|If Beale Street Could Talk]]'' – [[Barry Jenkins]] – ''If Beale Street Could Talk'', [[James Baldwin (idazlea)|James Baldwin]]en izen bereko eleberrian oinarriturik

* ''[[A Star Is Born (2018ko filma)|A Star Is Born]]'' – Eric Roth eta [[Bradley Cooper]] & Will Fetters – [[A Star Is Born (1937ko filma)|1937 filma]]ren gidoia, [[William A. Wellman]], Robert Carson, [[Dorothy Parker]] eta Alan CampbellCampbellen [[A Star Is Born (1937ko filma)|1937ko jatorrizko filma]]ren gidoian oinarriturik

* "All The Stars", ''[[Black Panther (filma)|Black Panther]]'' – musika: Mark Spears, Kendrick Lamar Duckworth eta Anthony Tiffith; olerkiak: Kendrick Lamar Duckworth, Anthony Tiffith eta Solana Rowe

* "I'll Fight", ''[[RBG]]'' – musika eta olerkiak: Diane Warren

* "The Place Where Lost Things Go", ''[[Mary Poppins Returns]]'' – musika: Marc Shaiman; olerkiak: Scott Wittman eta Marc Shaiman

* "Shallow", ''[[A Star Is Born (2018ko filma)|A Star Is Born]]'' – musika eta olerkiak: [[Lady Gaga]], Mark Ronson, Anthony Rossomando eta Andrew Wyatt

* "When A Cowboy Trades His Spurs For Wings", ''[[The Ballad of Buster Scruggs]]'' – musika eta olerkiak: David Rawlings eta Gillian Welch