Suggestions by @prithvirajbasu

Severus Snape

as Lord Blackwood in Sherlock Holmes (with Harry Potter characters)

Score: +1

Tom Hollander

as Barty Crouch Jr in Harry Potter (TV Series)

Score: +1

Olivia Cooke

as Narcissa Malfoy in Alternate Harry Potter cast (version 3)

Score: +1

Ian McKellen

as Horace Slughorn in Alternate Harry Potter cast (version 3)

Score: +1

Tom Hollander

as Max Denbigh in Spectre (2025)

Score: 0

Brendan Gleeson

as Hector Barbossa in Pirates of the Caribbean trilogy (2023-2027)

Score: 0

Andrew Scott

as Lord Shen in Kung Fu Panda (2018-2026)

Score: +1

Geoffrey Rush

as Master Shifu in Kung Fu Panda (2018-2026)

Score: +1

Willem Dafoe

as Master Shifu in Kung Fu Panda (2006)

Score: +1

Geoffrey Rush

as Master Oogway in Kung Fu Panda (2007)

Score: +1

Ben Kingsley

as Li Shan in Kung Fu Panda (2008-2024)

Score: +1

Andrew Scott

as Lord Shen in Kung Fu Panda (2008-2024)

Score: +1

Andrew Scott

as Voldemort in Harry Potter

Score: +1

Andrew Scott

as Soto in Ice Age live action reboot

Score: +1

Andrew Scott

as Soto in Ice Age

Score: +1

Mark Strong

as Ra's al Ghul in Batman the Animated Series (live action remake)

Score: +1

Ben Kingsley

as Li shan in Kung fu panda uk version

Score: +1

Andrew Scott

as Lord Shen in Kung fu panda uk version

Score: +1

Andrew Scott

as Templeton in Charlotte’s Web (2022)

Score: +1

Ian McShane

as Templeton in Charlotte’s Web (2022)

Score: +1