Sharlto Copley as Chappie

Dev Patel as Deon Wilson

Hugh Jackman as Vincent Moore

Ninja as Ninja

Yo-Landi Visser as Yo-Landi

Sigourney Weaver as Michelle Bradley

Chris Shields as Journalist

Anderson Cooper as Anderson Cooper

Jose Pablo Cantillo as Yankie (Amerika)

Brandon Auret as Hippo

Johnny Selema as Pitbull

Maurice Carpede as Police Chief

Jason Cope as Tetravaal Lead Mechanic

Kevin Otto as CNN Reporter

Bill Marchant as Professor

Robert Hobbs as The Procurement Officer

Eugene Khumbanyiwa as King

Mark K. Xulu as Gang Member

Sherldon Marema as Gang Member

Shaheed Hajee as Gang Member

James Hendricks as Gang Member

Julian Brits as Gang Member

David Davadoss as Mercedes Benz Driver

Anneli Muller as BMW Driver

Kendal Watt as Nissan Driver

Chan Marti as Field Reporter

Vuyelwa Booi as Field Reporter

Mike Blomkamp as Police Officer

Anthony Bishop as Police Officer

Paul Dobson as Police Robot (voice)

Max Poolman as Hippo's Thug

Alistair Prodgers as Tetravaal Mechanic

Wandile Molebatsi as Armored Truck Guard

Arran Henn as VSN News Desk Reporter

Thami Ngubeni as VSN News Desk Reporter

James Bitonti as Gun Store Owner

Andea Volschenk as Tetravaal Office Assistant

Hein De Vries as Special Forces Soldier

Dan Hirst as Merc

Paul Hampshire as Merc

Graeme Duffy as Tech (uncredited)

Miranda Frigon as Psychologist (uncredited)

Edwin Gagiano as Office Worker (uncredited)

Sean Owen Roberts as Hacker (uncredited)