Suggestions by @joshslaughter

Margaret Qualley

as Charlotte Manor in Fred, the Vampire Accountant

Miles Burris

as Charlotte Manor (Waiter) in Fred, the Vampire Accountant

Mary Jo Catlett

as Charlotte Mansion (Reception) in Fred, the Vampire Accountant

Luke Evans

as Arch in Fred, the Vampire Accountant

Derek Russo

as Bubba Emerson in Fred, the Vampire Accountant

Iain Armitage

as Albert the Zombie in Fred, the Vampire Accountant

Hayden Crawford

as Neil the necromancer in Fred, the Vampire Accountant

Millie Bobby Brown

as Amy Wells in Fred, the Vampire Accountant

Melinda Shankar

as Asha Patel in Fred, the Vampire Accountant

Chris Hemsworth

as Richard Alderson in Fred, the Vampire Accountant

Gordon Cormier

as Gideon in Fred, the Vampire Accountant

Zoey Deutch

as Krystal Jenkins in Fred, the Vampire Accountant

Jesse Eisenberg

as Fredrick Frankford Fletcher in Fred, the Vampire Accountant