Cast of Colossal

24 credited, in billing order.

Anne Hathawayas Gloria

Jason Sudeikisas Oscar

Austin Stowellas Joel

Tim Blake Nelsonas Garth

Dan Stevensas Tim

Hannah Cheramyas Young Gloria

Nathan Ellisonas Young Oscar

Sarah Surhas Mother

Haeun Hannah Cho

Haeun Hannah Choas Little Girl

Joe Costa

Joe Costaas Old Man

Melissa M. Montgomeryas Waitress

Christine Leeas Seoul Waitress

Rukiya Bernardas Maggie

James Yias Fund Raiser Man

Alyssa Dawsonas Reporter

Miho Suzukias International News Anchor

Charles Singhas Expert #1

Jenny Mitchellas Expert #2

Mad Harper

Mad Harperas Reporter #2

Everett Adams

Everett Adamsas Chubby Boy

Agam Darshias Ash

Hettie Lynne Hurtes

Hettie Lynne Hurtesas News Reporting Consultant

Alex Cohen

Alex Cohenas News Reporting Consultant

Steve Julian

Steve Julianas News Reporting Consultant

Crew

Nacho VigalondoDirector · Writer · Executive ProducerAnne HathawayExecutive ProducerChoi Pyung-hoExecutive ProducerCChristopher LyttonExecutive ProducerGarrett BaschExecutive ProducerJJonathan DeckterExecutive ProducerJJustin BurschExecutive ProducerLLee Jae-wooExecutive ProducerSShawn WilliamsonExecutive ProducerUUnjoo Lee ByarsExecutive ProducerDDominic RustamProducerNahikari IpiñaProducer