Full Cast — Under the Dome (2013–2015)

Mike Vogel

Dale "Barbie" Barbara

Rachelle Lefevre

Julia Shumway

Alexander Koch

Junior Rennie

Colin Ford

Joe McAlister

Dean Norris

James "Big Jim" Rennie

Mackenzie Lintz

Norrie Calvert-Hill

Eddie Cahill

Sam Verdreaux

Britt Robertson

Angie McAlister

Max Ehrich

Hunter May

Grace Victoria Cox

Melanie Cross

Aisha Hinds

Carolyn Hill

Nicholas Strong

Phil Bushey

Natalie Martinez

Linda Esquivel

Kylie Bunbury

Dawn / Eva Sinclair

Dale Raoul

Andrea Grinnell

John Elvis

Ben Drake

Marg Helgenberger

Christine Price

Jolene Purdy

Dodee Weaver

Sherry Stringfield

Pauline Rennie

Dwight Yoakam

Lyle Chumley

Samantha Mathis

Alice Calvert / Dr. Alice Calvert

Gia Mantegna

Lily Walters (voice) / Lily Walters

Leon Rippy

Ollie Dinsmore

Beth Broderick

Rose Twitchell

Brett Cullen

Don Barbara

Andrew Vogel

Carter / Carter Thibodeau

Crystal Martinez

Nurse Adams

Clam Sepulveda

Townsfolk (uncredited)

Megan Ketch

Harriet Arnold

Eriq La Salle

Hektor Martin

Mike Whaley

Malick

Shane Callahan

Roger Lopez

Vince Foster

Kyle Lee

Kevin Sizemore

Paul / Paul Randolph

Ned Bellamy

Reverend Lester Coggins

R. Keith Harris

Peter Shumway

Estes Tarver

Tom Tilden

Natalie Zea

Maxine Seagrave

Frank Whaley

Marston

Bess Rous

Abby DeWitt

Allie McCulloch

Dava Bloom

Jeff Fahey

Howard "Duke" Perkins

Tia Hendricks

Audrey Everett

James Alcorn

Young Junior (uncredited)

Mare Winningham

Agatha Seagrave

Ryan Shams

The Last Insurgent / Groundskeeper

Shelton Grant

Guard

Andrew J. West

Pete Blackwell

Roger Floyd

Beau Griffith

Hannah Jelinovic

Charlotte Chastain

Josh Carter

Rusty

Linds Edwards

Waylon Dundee

Jaret Sears

Clint Dundee

Ray Stoney

Dres Johnson

Rey Hernandez

Otto

Michael Tourek

Wendell

Brody Rose

Little Boy

Austin James Parker

Young Sam

Reide Hale

Young Lyle

Hannah Black

Young Pauline