Margot Robbie (Barbie), Ryan Gosling (Ken), America Ferrera (Gloria), Ariana Greenblatt (Sasha), Helen Mirren (Narrator), Nicola Coughlan (Diplomat Barbie), John Cena (Ken) more..., Emma Mackey (Nobel Prize Winning Physicist Barbie), Will Ferrell (Mattel CEO), Ritu Arya (Pulitzer Winning Barbie), Simu Liu (Ken), Michael Cera (Allan), Rhea Perlman (Ruth), Alexandra Shipp (Celebrated Author Barbie), Kate McKinnon ("Always in the Splits" Barbie), Jamie Demetriou (Mattel Executive), Hari Nef (Doctor Barbie), Emerald Fennell (Midge), Dua Lipa (Mermaid Barbie), Connor Swindells (Intern), Kingsley Ben-Adir (Ken), Ncuti Gatwa (Ken), Marisa Abela (), Issa Rae (President Barbie), Caroline Wilde (), Scott Evans (Ken), Sharon Rooney (Lawyer Barbie), Hannah Khalique-Brown (), Ana Kayne (Supreme Court Justice Barbie), McKenna Roberts (Girl #1), Patrick Luwis (Frat Guy 2), Deb Hiett (Doctor), Jasmine Clark (), Luke Mullen ()

Noah Baumbach (Writer), David Heyman (Producer), Greta Gerwig (Writer), Robbie Brenner (Producer), Margot Robbie (Producer), Tom Ackerley (Producer), Josey McNamara (Executive Producer) more..., Richard Dickson (Executive Producer), Ynon Kreiz (Executive Producer), Sarah Greenwood (Production Design), Lucy Bevan (Casting), Katie Spencer (Set Decoration), Allison Jones (Casting), Julia Pistor (Executive Producer), Michael Sharp (Executive Producer), Lucy Scarfe (Stand In), Roy Taylor (Stunt Coordinator), Olivia Grant (Casting Associate), Jo Beckett (Script Supervisor), Dean Clegg (Art Direction), Mark Holt (Special Effects Supervisor), Joe Howard (Art Direction), Jordana Finkel (Art Direction), David Doran (Art Direction), Hope Slepak (Costume Supervisor), Robb Crafer (Hair Supervisor), Marie Larkin (Hairstylist), Robert Sharman (Sound Mixer), Hugh McClelland (Art Direction), Kerri Smeltzer (Production Supervisor), David Woods (Special Effects Technician), Clara Gomez del Moral (Art Direction), Steve Hancock (Boom Operator), Emily Buntyn (Casting Associate), Lucy Thompson (Special Effects Coordinator), Melanie Ghisays (Key Costumer), Gordon Stotz (Art Direction), Craig Jamieson (Production Supervisor), Ingrid Kleinig (Stunt Coordinator), Nina Rice (Sound Mixer) and others.