Suggestions by @mrstaron127

Helena Bonham Carter

as Henrietta in How Did I Become a Zombie?

Ariana Greenblatt

as Zuri in How Did I Become a Zombie?

Laura Dern

as Zephyr in How Did I Become a Zombie?

Renée Zellweger

as Zelda in How Did I Become a Zombie?

Taika Waititi

as Zachary in How Did I Become a Zombie?

Roman Griffin Davis

as Zayne in How Did I Become a Zombie?

Taika Waititi

as Writer in How Did I Become a Zombie?

Matthew Vaughn

as Producer in How Did I Become a Zombie?

Dexter Fletcher

as Director in How Did I Become a Zombie?

Simon Pegg

as Zeke in How Did I Become a Zombie?

Kate Winslet

as Zombella in How Did I Become a Zombie?

James Godfrey

as Bonzo in How Did I Become a Zombie?

Kingston Foster

as Zoey in How Did I Become a Zombie?

Kylee Russell

as Eliza in How Did I Become a Zombie?

Danny DeVito

as Dr. E in How Did I Become a Zombie?

Idina Menzel

as Dr. I in How Did I Become a Zombie?

Jeff Bridges

as Dr. B in How Did I Become a Zombie?

Mark Strong

as Dr. M in How Did I Become a Zombie?

Florence Pugh

as Dr. O in How Did I Become a Zombie?

Colin Firth

as Dr. Z in How Did I Become a Zombie?