Suggestions by @hazza1832

Michelle Rodriguez

as Rain Ocampo (Earth-121775) in When Legends meet

Sally Cahill

as Ada Wong (Earth-121775) in When Legends meet

Li Bingbing

as Ada Wong (Earth-121775) in When Legends meet

Jennifer Hale

as Captain Cyllene (Earth-196) in When Legends meet

Matt Berry

as Professor Laventon (Earth-196) in When Legends meet

Grey DeLisle

as Carol Danvers (Earth-190917) in When Legends meet

Bryce Papenbrook

as Silver the Hedgehog (Universe-1991) in When Legends meet

Robbie Daymond

as Mephiles the Dark (Erased Timeline: Universe-1991-06) in When Legends meet

Roger Craig Smith

as E-123 Omega (Universe-1991) in When Legends meet

Ray Chase

as Metal Sonic / Neo Metal Sonic / Metal Overlord (Universe-1991) in When Legends meet

Roger Craig Smith

as Sonic the Hedgehog (Universe-1991) in When Legends meet

Kirk Thornton

as Shadow the Hedgehog (Universe-1991) in When Legends meet