Long Live the Royals

Kieran Culkin

as

Peter (voice)

Nikki Rapp

as

Alex

Horatio Sanz

as

Allistair,Knig...

Peter Serafino...

as

Frederick, Ann...

Nonso Anozie

as

Demonic Hare, ...

Fred Armisen

as

Gavin, Brody

Julian Barratt

as

Harold the Gua...

Jermaine Fowler

as

Demarcus

Ellie Kemper

as

Mudria

Ken Marino

as

Snake

Alfred Molina

as

Rupert, Neil

Jordi Mollà

as

King Diego Bel...

Christopher Co...

as

Knight #2

Jon Daly

as

King Rufus (vo...

Wendi McLendon...

as

Queen Eleanor ...

Jeremy Redleaf

as

Peter (voice)

Gillian Jacobs

as

Rosalind / Kat...