艾瑞克·巴纳

Eric Bana

饰：Henry DeTamble

瑞秋·麦克亚当斯

Rachel McAdams

饰：Clare Abshire

阿莱克斯·费瑞斯

Alex Ferris

饰：Henry at Six

米歇尔·诺尔顿

Michelle Nolden

饰：Annette DeTamble

艾利斯·霍华德

Arliss Howard

饰：Richard DeTamble

布鲁克琳·普劳克斯

Brooklynn Proulx

饰：Clare at Six and Eight

朗·里维斯顿

Ron Livingston

饰：Gomez

瑞秋·麦克亚当斯

Rachel McAdams

饰：Alba at Nine and Ten

斯蒂芬·托布罗斯基

Stephen Tobolowsky

饰：Dr. David Kendrick

简恩·尹

Jean Yoon

饰：Dr. Montague

凯瑟琳·特罗维尔

Katherine Trowell

饰：Hospital Receptionist

Bart Bedford

Bart Bedford

饰：Library Researcher

马特伯尔曼

Matt Birman

饰：Chicago Police #1

Carly Street

Carly Street

饰：Librarian

Esther Jun

Esther Jun

饰：Waitress

Craig Snoyer

Craig Snoyer

饰：Chicago Police #2

菲利普·克雷格

Philip Craig

饰：Philip Abshire

玛吉·卡斯特

Maggie Castle

饰：Alicia Abshire

菲奥娜·里德

Fiona Reid

饰：Lucille Abshire

Jane McLean

Jane McLean

饰：Charisse

Romyen Tangsubutra

Romyen Tangsubutra

饰：Thai Waiter

Brian Bisson

Brian Bisson

饰：Mark Abshire

Alison MacLeod

饰：Realtor

Dan Duran

Dan Duran

饰：Lottery Announcer

Jon Bruno

饰：Chicago Radio Show Host

保罗·弗朗西斯

Paul Francis

饰：Hunting Buddy

杜安·莫瑞

Duane Murray

饰：Resident Doctor

Kenner Ames

饰：TV Sales Person

塔图姆·麦克凯恩

Tatum McCann

饰：Alba at Four and Five

James Lafazanos

饰：Jeremy (Gallery Owner)

David Talbot

David Talbot

饰：Pastor

Mario Tufino

Mario Tufino

饰：Barber

肖恩·斯托尔

Shawn Storer

饰：Moving Man

Donald Carrier

Donald Carrier

饰：Dr. Osman

Jan Caruana

Jan Caruana

饰：Dr. Osman's Nurse

Kevin Drew

Kevin Drew

饰：Broken Social Scene - Singer

Brendan Canning

Brendan Canning

饰：Broken Social Scene - Band Member

Andrew Whiteman

Andrew Whiteman

饰：Broken Social Scene - Band Member

Abi McKenzie

Abi McKenzie

饰：Girl on Beach (uncredited)

Gene Fojtik

饰：Zoo Chaperone (uncredited)

Justin Peroff

Justin Peroff

饰：Broken Social Scene - Band Member

Christina Orjalo

Christina Orjalo

饰：Rosa (uncredited)

Alexis Beckley

Alexis Beckley

饰：Zoo Visitor (uncredited)

Bryanna Hartung

饰：Visitor at zoo (uncredited)

Amanda Whitcroft

Amanda Whitcroft

饰：Girl in Library (uncredited)

Michael Bell

Michael Bell

饰：Voice Over

乔纳森·尼科尔斯

Jonathan Nichols

Philip Craig

饰：Philip Abshire

大卫·考吉尔

David Cowgill

饰：Voice Over,

特丽·道格拉斯

Teri Douglas

饰：Voice Over,

安妮·洛克哈特

Anne Lockhart

饰：Voice Over,

斯科特·门维尔

Scott Menville

饰：Voice Over,

乔纳森·尼科尔斯

Jonathan Nichols

饰：Voice Over,

琼·克里斯托弗

June Christopher

饰：Voice Over,

Makenna Cowgill

Makenna Cowgill

饰：Voice Over,

Chad Einbinder

Chad Einbinder

饰：Voice Over,

杰姬·戈诺

Jackie Gonneau

饰：Voice Over,

莫娜·马歇尔

Mona Marshall

饰：Voice Over,

保罗·佩普

Paul Pape

饰：Voice Over,

佩珀·斯威尼

Pepper Sweeney

饰：Voice Over,

Broken-Social-Scene

Broken-Social-Scene

饰：Wedding Band