Suggestions by @futurefilmmaker

Tommy Chong

as Oktar in Attila The Hun

Keanu Reeves

as Rua in Attila The Hun

Ariana Greenblatt

as Maria Sanchez in Calico

Laura Bailey

as Karen Field in Calico

Thomas Parobek

as Simon Field in Calico

Alastair Stout

as Junior in Duolingo: The Movie

Frieda Pinto

as Priti in Duolingo: The Movie

Wagner Moura

as Oscar in Duolingo: The Movie

Zazie Beetz

as Bea in Duolingo: The Movie

Sandra Oh

as Lucie in Duolingo: The Movie

Awkwafina

as Lin in Duolingo: The Movie

Naomi Scott

as Zari in Duolingo: The Movie

Kiran Shah

as Duo’s Evil Clone in Duolingo: The Movie

Leigh Gill

as Duo’s Evil Clone in Duolingo: The Movie

Warwick Davis

as Duo’s Evil Clone in Duolingo: The Movie

Peter Dinklage

as Duo’s Evil Clone in Duolingo: The Movie

Leigh Gill

as Duo in Duolingo: The Movie

Asim Chaudhry

as Vikram in Duolingo: The Movie

Romesh Ranganathan

as Vikram in Duolingo: The Movie

Guz Khan

as Vikram in Duolingo: The Movie