J·K·西蒙斯
J.K. Simmons
饰:弗莱彻 Fletcher
迈尔斯·特勒
Miles Teller
饰:安德鲁 Andrew
保罗·雷瑟
PaulRiser
饰:吉姆 Jim
内特·朗
Nate Lang
饰:卡尔 Carl
梅莉莎·班诺伊
Melissa Benoist
饰:妮可 Nicole
奥斯汀·斯托维尔
Austin Stowell
饰:瑞安 Ryan
克里斯·马尔基
Chris Mulkey
饰:弗兰克叔叔 Uncle Frank
马库斯·亨德森
Marcus Henderson
饰:Bassist (JVC)
艾普尔·格蕾丝
April Grace
饰:Rachel Bornholdt
塔里克·洛维
Tarik Lowe
饰:Pianist (Studio Band)
亨利·G.桑德斯
Henry Gale Sanders
饰:Red Henderson
马科斯·卡锡
Max Kasch
饰:邻居 Dorm Neighbor
戴蒙·盖普顿
Damon Gupton
饰:克莱默先生 Mr. Kramer
苏安妮·斯波克
Suanne Spoke
饰:Aunt Emma
科菲·斯里博伊
Kofi Siriboe
饰:Bassist (Nassau)
查理·伊恩
Charlie Ian
饰:Dustin
杰森·布莱尔
Jayson Blair
饰:Travis
卡维塔帕蒂尔
Kavita Patil
饰:Assistant - Sophie
C·J·瓦纳
C.J. Vana
饰:Metz
Tyler Kimball
Tyler Kimball
饰:Saxophonist #2 (Studio Band)
Rogelio Douglas Jr.
Rogelio Douglas Jr.
饰:Trumpeter #1 (Studio Band)
Adrian Burks
Adrian Burks
饰:Trumpeter #2 (Studio Band)
卡尔文·C·温布什
Calvin C. Winbush
饰:Saxophonist (Studio Band)
Joseph Bruno
Joseph Bruno
饰:Technician (Overbrook) - Mike
Jocelyn Ayanna
Jocelyn Ayanna
饰:Passerby (Bus Station)
基南·汉森
Keenan Henson
饰:Truck Driver
Janet Joskins
Janet Joskins
饰:Passerby (Dunellen)
Clifton Eddie
Clifton Eddie
饰:Drummer (Quartet)
Tony Baker
Tony Baker
饰:Stagehand (Carnegie Hall)
Sam Campisi
Sam Campisi
饰:Andrew (8 years old)
Jimmie Kirkpatrick
Jimmie Kirkpatrick
饰:Nassau Trumpeter #2
Keenan Allen
Keenan Allen
饰:Studio Core Member #1
Ayinde Vaughn
Ayinde Vaughn
饰:Studio Core Member #2
Shai Golan
Shai Golan
饰:Studio Core Member #3
Yancey Wells
Yancey Wells
饰:Studio Core Member #4
Tian Wang
饰:JVC Pianist (uncredited)
Kyle Julian Graham
Kyle Julian Graham
饰:JVC Alto Jazz Saxophone Player (uncredited)
Candice Roberge
Candice Roberge
饰:Student #1
Krista Kilber
Krista Kilber
饰:Student #2
Ellee Jane Hounsell
Ellee Jane Hounsell
饰:Saxophone Player (uncredited)
Stephen Hsu
Stephen Hsu
饰:JVC Guitarist (uncredited)
Herman Johansen
Herman Johansen
饰:Music Competition Judge (uncredited)
Dakota Lupo
Dakota Lupo
饰:JVC Saxophonist (uncredited)
Jesse Mitchell
Jesse Mitchell
饰:Rival Band Saxophonist (uncredited)
Daniel Weidlein
Daniel Weidlein
饰:Studio Band Saxophone Player (uncredited)
Amanda Newman
Amanda Newman
饰:JVC Trombonist (uncredited)
米歇尔·拉夫
Michelle Ruff
饰:Audience Member (uncredited)
温迪·李
Wendee Lee
饰:Audience Member (uncredited)
Janet Hoskins
Janet Hoskins
饰:Passerby (Dunellen)
Candace Roberge
Candace Roberge
饰:Student #1
约翰尼·西蒙斯
Johnny Simmons
保罗·迪兹
Paul Dietz
迈克尔·D·科恩
Michael D. Cohen
饰:Stage Hand