Rules Don't Apply

Warren Beatty

As Howard Hughes

Lily Collins

As Marla Mabrey

Alden Ehrenreich

As Frank Forbes

Matthew Broderick

As Levar Mathis

Annette Bening

As Lucy Mabrey

Alec Baldwin

As Bob Maheu

Haley Bennett

As Mamie Murphy

Candice Bergen

As Nadine Henly

Dabney Coleman

As Raymond Holliday

Ed Harris

As Mr. Bransford

Martin Sheen

As Noah Dietrich

Paul Sorvino

As Vernon Scott

Oliver Platt

As Forester

Amy Madigan

As Mrs. Bransford

Taissa Farmiga

As Sarah Bransford

Michael Badalucco

As Solly

Steve Coogan

As Colonel Nigel Briggs

Megan Hilty

As Sally

Paul Schneider

As Richard Miskin

Chace Crawford

As Young Actor

Eileen Ryan

As Frank's Grandmother

Patrick Fischler

As Director

Ron Perkins

As Senator Ferguson

Peter MacKenzie

As Gene Handsaker

Julio Oscar Mechoso

As President Somoza

Hart Bochner

As Colonel Willis

Ashley Hamilton

As Rudolf

Caitlin Carver

As Marla Lookalike

Evan O'Toole

As Matt Mabrey

Holmes Osborne

As Cappy

Steven Mnuchin

As Merrill Lynch Executive

Ivar Brogger

As T.V. Newsman #1

Steve Tom

As TV Newsman #2

Dan Desmond

As Gladwin Hill

Karl Florine

As Air Traffic Controller

Madisyn Ritland

As Bella

Louise Linton

As Betty

Christine Marzano

As Carrie

Graham Beckel

As Wilbur

James Keane

As Tom

Andrew M. Chukerman

As Pianist

Michael Cavanaugh

As Methodist Minister

Bruce Gray

As Baptist Preacher

Josh Casaubon

As Marvin

Marshall Bell

As Colonel Maxwell

Kyle Bornheimer

As Concerned Orderly

Nate Mooney

As Orderly

Matt Griesser

As Orderly

Lauri Johnson

As Nurse

Geoff Pierson

As Merrill Lynch Executive

Evan Londo

As Ice Cream Kid

Michael Badalucco

As Solly the Barber

David 'Goldy' Goldsmith

As Chef

James Gleason

As Doctor Crone

Alan Daniels

As Hughes Staffer

Joe Cortese

As Mobster

George Russo

As Mobster

Joey Diaz

As Mobster

James Martin Kelly

As Mobster

Johnny Williams

As Mobster

Luis Fernandez-Gil

As Somoza's Aide

Joshua Malina

As Herb (uncredited)

Billy Graham

As Self (archive footage) (uncredited)

Robert E. Kerr

As Hughes Staffer (uncredited)

Robert Ratinoff

As Rolls Royce Chauffeur (uncredited)

Frank Scozzari

As RKO Studio Executive (uncredited)