Suggestions by @jesselee

Big Bird

as Big Bird in Shadow Police

Ernie (Sesame Street)

as Ernie in Shadow Police

Cookie Monster

as Cookie Monster in Shadow Police

Baby Bear

as Baby Bear in Shadow Police

Herry Monster

as Herry Monster in Shadow Police

Telly Monster

as Telly Monster in Shadow Police

Grover (Sesame Street)

as Grover in Shadow Police

Sesame Street Muppets

as Muppets in Shadow Police

Thelonious

as Muppets in Shadow Police

Chris Jalandoni

as D in Shadow Police

Lord Farquaad (Shrek)

as D in Shadow Police

Lord Farquadd

as C in Shadow Police

Steve Wiebe

as Neil Gaiman in Shadow Police

Joan Chen

as Twyla boogyman in Make me proud

An Unknown Voice Actor

as Duce in Make me proud

Kitty Kelly

as Draculara in Make me proud

Elissabat

as Elissabat in Make me proud

An Unknown Voice Actor

as Nyame in Die Farbe der Rache

Kelly Sullivan

as Savannah in My Name is Lily

Andy Dylan

as Zander in My Name is Lily