Suggestions by @jamesthethinker

Kevin Michael Richardson

as Ghast in Elongated Man

John DiMaggio

as Abnegazar in Elongated Man

Anson Mount

as Slam Bradley in Elongated Man

Ariana Greenblatt

as Traci Thirteen in Elongated Man

Vanessa Hudgens

as Sue Dibny in Elongated Man

Rian Johnson

as Writer in Elongated Man

Michael Weatherly

as Dr. Terry Thirteen in Elongated Man

Leslie Odom Jr.

as The Wizard in Elongated Man

Dave Franco

as Elongated Man in Elongated Man

Coca-Cola Polar Bear

as White Hair (male) in Characters with colored hair.

Marth

as Blue Hair (Male) in Characters with colored hair.

Jonathan Roumie

as JESUS in The Bible

Djimon Hounsou

as Aku Aku in Crash Bandicoot: The N. Sane Movie

Issa Rae

as Grace Nichols in Biopics for famous women

Karan Soni

as Spider-Man India in Web Warriors

Jennifer Hale

as Bora in Web Warriors

Ashley Eckstein

as Lady Spider in Web Warriors

Dee Bradley Baker

as Brix in Web Warriors

Susan Eisenberg

as Madame Web in Web Warriors

Sasha Rojen

as Spinstress in Web Warriors