Harper's Island

Elaine Cassidy

Abby Mills

Christopher Gorham

Henry Dunn

Katie Cassidy

Trish Wellington

Cameron Richardson

Chloe Carter

Jim Beaver

Charlie Mills

C.J. Thomason

Jimmy Mance

Adam Campbell

Cal Vandeusen

Matt Barr

Christopher 'Sully' Sullivan

Brandon Jay McLaren

Danny Brooks

Cassandra Sawtell

Madison Allen

Gina Holden

Shea Allen

Claudette Mink

Katherine Wellington

Amber Borycki

Beth Barrington

Dean Chekvala

J.D. Dunn

Chris Gauthier

Malcolm Ross

Ali Liebert

Nikki Bolton

Beverley Elliott

Maggie Krell

David James Lewis

Richard Allen

Ben Cotton

Shane Pierce

Sean Rogerson

Joel Booth

Richard Burgi

Thomas Wellington

Nicholas Carella

Deputy Lillis

Callum Keith Rennie

John Wakefield

Dean Wray

Cole Harkin

Aaron Pearl

Deputy Garrett

Victor Webster

Hunter Jennings

Maxine Miller

Julia

Anna Mae Wills

Kelly Seaver

Jay Brazeau

Dr. Campbell

Sarah Smyth

Lucy Daramour

Sarah-Jane Redmond

Sarah Mills

Clint Carleton

Ben Wellington

Harry Hamlin

Marty Dunn

Haley Cook

Sales Clerk

Chilton Crane

Karena

Lyle St. Goddard

The Gardener

Tom Pickett

Cab Driver

Erica Van Briel

Esthetician

Glynis Davies

Ruth

Terence Kelly

Reverend Fain

Kwesi Ameyaw

FBI Agent Hanson

Peter Ciuffa

Man in Seattle

Ava Hughes

Young Abby

Sonia Mais

Maid

Barbara Kottmeier

Agent Ana Perez

Nadine Wright

Cheryl Dunn

Ryan Grantham

Young J.D.

Mark Gibbon

Tommy

Adrian Hough

Joseph Dunn

Melanie Merkosky

Robin

Simon Longmore

Brett

Alex Ferris

Young Henry

Debbie Podowski

Lisa

Paul Stanley

Old Albert

Marie Avgeropoulos

Stacy

Robert Clarke

Bart Gables