成龍

Chon Wang

Owen Wilson

Roy O'Bannon

Fann Wong

Chon Lin

Aidan Gillen

Lord Nelson Rathbone

甄子丹

Wu Chow

Tom Fisher

Arthur 'Artie' Doyle

Aaron Taylor-Johnson

Charlie Chaplin

Alison King

Prostitute

Constantine Gregory

The Mayor

Anna-Louise Plowman

Debutante

Georgina Chapman

Debutante

John Owens

Server

Richard Bremmer

Master at Arms

Kim Chan

Chon Wang's Father

Gemma Jones

Queen Victoria

Daisy Beaumont

Cigarette Girl

Stephen Fisher

Head Waiter

Matt Hill

Deputy

Tom Wu

Lead Boxer Liu

Vincent Wang

Imperial Guard

Barbara Nedeljakova

Debutante #3

Bùi Văn Hải

Palace Guard

Oliver Cotton

Jack the Ripper

Eric Meyers

Front Desk Clerk

Terry Howson

Shotgun

Ryan James

Waiter

Barry Stanton

Lord Chancellor

Charlie G. Hawkins

Newspaper Boy

Bradley James Allan

Street Thug / Library Thug (uncredited)

蔣榮發

Torch Thug on Boat (uncredited)

Robert Lin

Additional ADR Voice (uncredited)

伍刚

Boxer Swordsman / Torch Thug on Boat (uncredited)

James Embree

Street Thug (uncredited)

李忠志

Boxer Swordsman (uncredited)