Colin Farrell as Holt Farrier

Michael Keaton as V. A. Vandevere

Danny DeVito as Max Medici

Eva Green as Colette Marchant

Alan Arkin as J. Griffin Remington

Nico Parker as Milly Farrier

Finley Hobbins as Joe Farrier

Roshan Seth as Pramesh Singh

Deobia Oparei as Rongo the Strongo

Joseph Gatt as Neils Skellig

Miguel Muñoz Segura as Ivan the Wonderful

Sharon Rooney as Miss Atlantis

Zenaida Alcalde as Catherine the Greater

Michael Buffer as Baritone Bates

Phil Zimmerman as Rufus Sorghum

Ragevan Vasan as Pritam Singh

Frank Bourke as Puck the Organ Grinder

Zelda Rosset Colon as Anne Farrier

Benjamin French as Contortionist

Jana Posna as Poodle Trainer

Jo Osmond as Cook

Jewels Good as Mademoiselle Flambé

Lars Eidinger as Hans Brugelbecker

Tom Seekings as Teenager in Crowd

Douglas Reith as Sotheby

Sandy Martin as Verna the Secretary

Heather Rome as Stuffy Society Woman

Scott Haney as Rancher

Erick Hayden as Rancher

Greg Canestrari as Heckler

Chris Rogers as Heckler

Max Gill as Mean Teen

Peter Brookes as Mean Teen

Simon Connolly as Stage Manager

Nick Bartlett as Armored Truck Driver

Harry Taylor as Power Tower Guard

Vincent Andriano as Bridge Guard

Liam Bewley as Nightmare Island Guard

Ben Crowe as Dreamland Guard

Josef Davies as Dreamland Security Guard

Clive Brunt as Burly Engineer

Richard Leeming as Pipsqueak Engineer

Angela Ashton as First Maid

Alice Bonifacio as Second Maid

Philip Rosch as Reporter

Joseph Macnab as Reporters

Rob Heanley as Reporter

Amerjit Deu as Indian Ship Captain

Lucy DeVito as Coat Check Girl

Richard James-Clarke as Joplin Man

Matthew Castle as Joplin Man

Bret Jones as Joplin Man

Zee Asha as Joplin Woman

Carol Been as Joplin Woman

Jessica Barker-Wren as Joplin Woman

Arabella Neale as Woman

Rosie Akerman as Woman

Tim Southgate as Vendor

Anatoli Akerman as Clown

Kamil Lemieszewski as Circus Attendant (uncredited)

Zoë Scott as Lavish Apartment Maid (uncredited)

Suan-Li Ong as Fringe Girl Dancer (uncredited)

Paul Riddell as Circus Goer (uncredited)

Will Rowlands as Mr. Wilcox Customer