On-Air with Ryan Seacrest (2004) | Full Cast

Bob McKinnon

DIRECTOR

John Stewart

DIRECTOR

Ryan Seacrest

Self - Host

Kimberly Caldwell

Self

Carmen Rasmusen

Self

Laura Nevell

Self

Trenyce

Self

Bobbie Thomas

Self

Teresa Strasser

Self

Camile Velasco

Self

Fantasia Barrino

Self - Guest

Diana DeGarmo

Self

La Toya London

Self

Jon Peter Lewis

Self

Linda Cardellini

Self - Guest

Drew Barrymore

Self - Guest

Elisha Cuthbert

Self

James Marsters

Self

Daryl Hannah

Self

Donald Trump

Self

Anthony Anderson

Self - Guest

Kelly Rowan

Self

Jessica Simpson

Self

Jennifer Hudson

Self - Guest

Tom Arnold

Self

Christina Aguilera

Self

Tyra Banks

Self

Raquel Castro

Self

Kim Coles

Self - Correspondent

Clay Aiken

Self

Randy Jackson

Self

Tamyra Gray

Self

Nigel Lythgoe

Self

William Hung

Self

Yoanna House

Self

George Huff

Self

Ian Drew

Self

John Stevens

Self

Suzette Tomlinson

On Air Correspondent

Tyler Crotty

Self

Triquilla Zreik

Self

Michelle Trachtenberg

Self - Guest

Dakota Fanning

Self - Guest

Anne Hathaway

Self - Guest

Quentin Tarantino

Self

Adam Sandler

Self - Cameo

Johnny Depp

Self - Guest

Dwayne Johnson

Self - Guest

Sean Astin

Self

Jim Carrey

Self

Jennifer Love Hewitt

Self

Charlize Theron

Self

Eliza Dushku

Self

Jude Law

Self - Guest

Kristen Stewart

Self - Guest

Elijah Wood

Self - Guest

Abigail Breslin

Self - Guest

Naomi Watts

Self - Guest

Kevin Bacon

Self - Guest

Charlie Sheen

Self - Guest

Allison Janney

Self - Guest

Mischa Barton

Self

David Boreanaz

Self - Guest

Jaime Pressly

Self - Guest

Dana Delany

Self - Guest

Uma Thurman

Self - Guest

Maria Bello

Self - Guest

Hilary Duff

Self - Guest

Jena Malone

Self

Lauren Holly

Self

Sasha Alexander

Self - Guest

Holly Hunter

Self - Guest

Topher Grace

Self

Alyssa Milano

Self

Jamie Foxx

Self

Joe Pantoliano

Self

Mandy Moore

Self - Guest

William Shatner

Self

Gabrielle Union

Self

Jamie-Lynn Sigler

Self - Guest

Thomas Jane

Self - Guest

Bonnie Hunt

Self

Lindsay Lohan

Self - Guest

Ron Perlman

Self - Guest

Diane Keaton

Self

Ashton Kutcher

Self - Guest

Aisha Tyler

Self

Alexa PenaVega

Self

Christine Taylor

Self - Guest

Rachel Bilson

Self

Shannen Doherty

Self - Guest

Amanda Righetti

Self

Tobey Maguire

Self - Guest

Marcia Gay Harden

Self - Guest

Marsha Thomason

Self

Chris O'Donnell

Self - Guest

Hugh Dancy

Self - Guest

Samaire Armstrong

ACTOR

Chris Klein

Self - Guest

Jerry O'Connell

Self

Tina Fey

Self - Guest

Jami Gertz

Self - Guest

Dominic Monaghan

Self

Michael Madsen

Self

Melissa Joan Hart

Self - Guest

Rob Schneider

Self

Natasha Henstridge

Self

Melinda Clarke

Self

Morgan Fairchild

Self

Peter Gallagher

Self - Guest

Jenny McCarthy-Wahlberg

Self

Breckin Meyer

Self - Guest

Ice Cube

Self - Guest

Vivica A. Fox

Self

Miguel Ferrer

Self - Guest

Chris Noth

Self

Esai Morales

Self - Guest

Vanessa Williams

Self - Guest

Jon Cryer

Self

Greg Kinnear

Self - Guest

Jason Priestley

Self

Henry Winkler

Self

Shawn Wayans

Self

Portia de Rossi

Self

Mark Addy

Self

David Arquette

Self

Andy Hallett

Self

Stephen Collins

Self - Guest

Mekhi Phifer

Self

Pauly Shore

Self

Ashley Scott

Self

Fred Willard

Self

Kim Delaney

Self

Caroline Dhavernas

Self

Carmen Electra

Self - Guest

Andrew Lawrence

On Air Guest Correspondent

David Alan Grier

Self

Jesse Bradford

Self - Guest

Patty Duke

Self

Brooke Burns

Self

Freddy Rodríguez

Self

Lisa Rinna

Self

Mr. T

Self - Guest

Anna Nicole Smith

Self

Cedric the Entertainer

Self

Navi Rawat

Self

Kylie Minogue

Self - Guest

Dolly Parton

Self

Joe Rogan

Self

George Lopez

Self

Britney Spears

Self

Alan Dale

Self

Nia Vardalos

Self

Method Man

Self

Snoop Dogg

Self

Oprah Winfrey

Self

Drew Fuller

Self

Shad Moss

Self

JoJo

Self

Mark Consuelos

Self

Tracy Morgan

Self

Gisele Bündchen

Self

Florence Henderson

Self

Lenny Kravitz

Self

J. August Richards

Self

Shaquille O'Neal

Self

Rick Springfield

Self

Dan Cortese

Self

Alanis Morissette

Self - Guest

Alicia Keys

Self

Gwen Stefani

Self

Janet Jackson

Self - Guest

Hal Sparks

Self

Paula Abdul

Self - Guest

Jerry Springer

Self

Nicole Richie

Self

Ralphie May

Self

Debbie Gibson

Self

Dave Navarro

Self

Michael Bublé

Self

Marques Houston

Self

Usher

Self

Dennis Rodman

Self

Rachel Hunter

Self

Simon Cowell

Self

Marianne Muellerleile

Self

Daisy Fuentes

Self

Kid Rock

Self

Dee Dee Davis

Self

Patti LaBelle

Self - Guest

Omarion

Self

Mark Derwin

Self

Seal

Self

Richard Marx

Self

Little Richard

Self

Donna Summer

Self - Guest

Macy Gray

Self

Jesse Palmer

Self

Leeza Gibbons

Self

Mark Burnett

Self

John Mayer

Self

Janice Dickinson

Self

Barry Manilow

Self - Guest

Holly Wortell

Self

Solange

Self

Tom Papa

Self

Chuck Woolery

Self

Richard Simmons

Self - Guest

James Hyde

Self

Smokey Robinson

Self

Redman

Self

Carly Thomas Smith

Self - Singer

Doug Stanhope

Self

Justin Guarini

Self - Guest Co-Host

Ziggy Marley

Self - Musical Guest

Mary Alice Haney

Self

Susie Castillo

Self

Missy Elliott

Self

Sarah Ferguson

Self

Katie Wagner

Self

Trista Sutter

Self

Anthony Russell

Self

Joan Lunden

Self

Jeff Gordon

Self

Lisa Canning

Self

Tori Amos

Self

Tony Kanal

Self

Heidi Mueller

Self

Amanda Byram

Self

Roshumba Williams

Self

B-Real

Self

Sam Rubin

Self

Lee Ann Womack

Self

Jermaine Dupri

Self

Charles Divins

Self

April Wilkner

Self

Michael Bacon

Self

Sen D.O.G.

Self

Nikki Tuazon

Self

J. Mack Slaughter

Self

Steven Cojocaru

Self

DJ Muggs

Self

Kimberley Locke

Self

Jonathan Antin

Self

Tom Dumont

Self

Matthew Metzger

Self

Mojo

Self - Cameo

Elvis Duran

Self - Cameo

Mike McCoy

Self - Cameo

Connie Seacrest

Self

Adrian Young

Self

Randal D. Haworth

Self

Ryan Sutter

Self

Leah LaBelle

Self

Amy Adams

Self

Murphy Lee

Self

Summer Still

Self

Ken Warwick

Self

Dennis Luciani

Guest Correspondent

Mally Roncal

Self

Stevie Brock

Self

Lil' Maxso

Lil Max$O

Lash Fary

Self

Rachel Zalis

Self

Jasmine Trias

Self

Belinda Luscombe

Self

Cheryl Schmidt

Starbucks Barista

Jennifer Kristen Howell

Self

Vanessa Olivarez

Self

April Ho

April - Janet Fan

LaAerial

Self

Samantha Daniels

Self

Neely Shearer

Self

Ashley Greene

Self

Kellan Lutz

Self

Ken Baker

Self

Rosanna Tavarez

Self - Entertainment News Anchor

Carolyn Jennings

Self - Miss WV USA 2004 (uncredited)

Lisa Fabio

Self - Interviewed (uncredited)