导演 Felix van Groeningen

David Sheff 史蒂夫·加瑞尔

Nic Sheff 提莫西·查拉梅

Karen Barbour 莫拉·蒂尔尼

Vicki Sheff 艾米·莱安

Jasper Sheff 克里斯蒂安·康佛瑞

Daisy Sheff Oakley Bull

Lauren 凯特琳·德弗

Julia 斯蒂芬妮·斯科特

Gack Julian Works

12-Year-Old Nic Sheff 杰克·迪伦·格雷泽

8-Year-Old Nic Sheff Zachary Rifkin

5-Year-Old Nic Sheff Kue Lawrence

Dr. Brown 蒂莫西·赫顿

Diane 艾米·福赛斯

Spencer 安德烈·洛优

Destiny Ricky Low

Rose 丽莎·盖伊·汉密尔顿

Vince Carlton Wilborn

Annie Goldblum 艾米·阿基诺

Julia's Mother Marypat Farrell

Kid Brandon James Cienfuegos

Kid Cheska Corona

Kid Mandeiya Flory

Flight Attendant Martha T. Newman

Nurse @ Bellevue Minerva García

Airline Attendant Nikki Snipper

Speaker @ 12 Step Meeting Anastasia Leddick

Minister 爱德华·弗莱彻

Wedding Guest Justin Townes Earle

Father @ Graduation Seann Gallagher

Principal @ Graduation Brooklin Thacher

EMT Sasha Kelly Jackson

Meeting Leader Tom Beyer

Rocker (uncredited) 大卫·门登霍尔