Suggestions by @justacrazyvampire

Austin Butler

as Simon Marshall in Forgetting Sarah Marshall (genderbent)

Score: +1

Daniel Radcliffe

as Peter Bretter in Forgetting Sarah Marshall (2018)

Score: +1

Robert Sheehan

as Aldous Snow in Forgetting Sarah Marshall (2018)

Score: +2

Ariana Grande

as Sarah Marshall in Forgetting Sarah Marshall (2018)

Score: +1

James McAvoy

as Detective Inspector Alec Hardy in Broadchurch (2023 - 2027)

Score: +2

Hugh Dancy

as Reverend Paul Coates in Broadchurch (2023 - 2027)

Score: +1

Charles Leclerc

as Reverend Paul Coates in Broadchurch (2023 - 2027)

Score: -1

Jack Gleeson

as Vasily Stalin in The Death of Stalin

Score: +1