Suggestions by @user_211452
1,320 suggestions
KJ Apa
as Wally West in Superboy
Aubrey Joseph
as Jackson Hyde in Superboy
Evan Rachel Wood
as Doris Zeul in Superboy
Ross Butler
as Ryan Choi in Superboy
Jason Isaacs
as Brainiac in Superboy
Florence Pugh
as Cassandra Sandsmark in Superboy
Abigail Cowen
as M'gann M'orzz in Superboy
Hailee Steinfeld
as Barbara Gordon in Superboy
Bill Nighy
as Gorilla Grodd in Superboy
Bailee Madison
as Stephanie Brown in Superboy
Timothée Chalamet
as Tim Drake Wayne in Superboy
Zachary Levi
as Billy Batson in Superboy
Jodie Foster
as Martha Kent in Superboy
Sydney Sweeney
as Karen Starr/Kara Zor-El in Superboy
Iain Armitage
as Jon Kent in Superboy
Mary Mouser
as Mia Kent in Superboy
Matthew Daddario
as Christopher Kent/Lor-Zod in Superboy
Deborah Ann Woll
as Lois Lane-Kent in Superboy
Rufus Sewell
as Lex Luthor in Superboy
Henry Cavill
as Clark Kent/Kal-El in Superboy