Suggestions by @harrybray
9,876 suggestions
David Keith
as Victor Kurgan in Casting Suggestions for Famous Villains

Mark Addy
as Prime Minister in Stormbreaker Reboot

Sean Pertwee
as Alfred Pennyworth in BBC's Batman

Gates McFadden
as Elizabeth Sanderson in Hocus Pocus 2

Joanna Pettet
as Ahsoka Tano in Star Wars: Episode VI - Return of the Jedi (1983)

Rudolph Walker
as Valyes in Doctor Who VS The Scratchman

June Brown
as Pralamandavarvar in Doctor Who VS The Scratchman

Terrence Hardiman
as Bardakajak in Doctor Who VS The Scratchman
George Pravda
as Castellan Spandrell in Doctor Who VS The Scratchman
Bernard Horsfall
as Chancellor Goth in Doctor Who VS The Scratchman

Paul Kasey
as Auton Leader in Doctor Who VS The Scratchman
John Woodvine
as Zygon Leader in Doctor Who VS The Scratchman

Peter Haliday
as Silurian Leader in Doctor Who VS The Scratchman

Kevin Lindsay
as Sontaran Leader in Doctor Who VS The Scratchman
Peter Hawkins
as Dalek Leader in Doctor Who VS The Scratchman

David Banks
as Cyber Leader in Doctor Who VS The Scratchman

Issac Hempstead Wright
as Junior Archivist in Doctor Who VS The Scratchman

Donna Summer
as Mermaid Barbie(s) in Barbie (1979)

Roger Allam
as Diogenes in Alexander (TV Miniseries)

Peter Cook
as Narrator in The Hitchhiker's Guide to the Galaxy (1990s)