Anna Kendrick
as Beca Mitchell

Brittany Snow
as Chloe Beale

Anna Camp
as Aubrey Posen

Rebel Wilson
as Fat Amy

Ester Dean
as Cynthia Rose

Skylar Astin
as Jesse Swanson

Ben Platt
as Benji Applebaum

Adam Devine
as Bumper Allen

Hana Mae Lee
as Lilly Onakuramara

Alexis Knapp
as Stacie Conrad

Utkarsh Ambudkar
as Donald

Kelley Jakle
as Jessica

Shelley Regner
as Ashley

Caroline Fourmy
as Mary Elise

Wanetah Walmsley
as Denise

Nicole Lovince
as Kori

Michael Viruet
as Unicycle

David Del Rio
as Kolio

Elizabeth Banks
as Gail Abernathy-McKadden

John Michael Higgins
as John Smith

John Benjamin Hickey
as Dr. Mitchell

Freddie Stroma
as Luke

Jinhee Joung
as Kimmy Jin

Jacob Wysocki
as Justin

Jawan Harris
as Timothy

Richard Kohnke
as Football Player - ATO

Scott Shilstone
as Frat Boy - ATO

Brock Kelly
as Howie - ATO

Drew Battles
as Emcee at Regionals

Katrina Despain
as UMass Greeter

Cameron Deane Stewart
as Tom

Kether Donohue
as Alice

Karen Gonzales
as Barb

Lauren Gros
as RIAC Representative #1

Alexander Biglane
as RIAC Representative #2

Michael Alix
as Jewish Student

Tyler Forrest
as High Note #1

Joe Lo Truglio
as Clef #1

Har Mar Superstar
as Clef #2

Jason Jones
as Clef #3

Donald Faison
as Clef #4

Jabari Thomas
as Emcee - Opening

Judd Lormand
as Emcee at Semi-Finals

Christopher Mintz-Plasse
as Tommy

Steven Bailey
as Treble #1

Michael Anaya
as Treble #2

Gregory Gorenc
as Treble #3

Brian Silver
as Treble #4

Wes Lagarde
as Treble #5

Jonathan Brannan
as Opening Treble #1

Donald Watkins
as Opening Treble #2

Jessica Jain
as High Note #2

Nate Howard
as High Note #7

Ben Haist
as BU Harmonics #1

Rose Davis
as BU Harmonics #2

Emma Graves
as BU Harmonics #4

Emily Rodriguez
as BU Harmonics #5

Sawyer McLeod
as BU Harmonics #6

Chase Cooksey
as BU Harmonics #7

Adam Gilbert
as BU Harmonics #8

Megan Dupre
as Opening Bellas #1

Brittney Alger
as Opening Bellas #2

Monika Guiberteau
as Opening Bellas #3

Jessica Poumaroux
as Opening Bellas #3

Jackie Tuttle
as Opening Bellas #5

Elizabeth Chance
as Opening Bellas #6

Margo Melancon
as Opening Bellas #7

Brooke Fontenot
as Opening Bellas #8

C.J. Perry
as Opening Bellas #9 / Footnote #5

Maya Estephanos
as Sockapella #1

Brian Mason
as Sockapella #2

Xavier Joe Wilcher
as Sockapella #3

Julia Friedman
as Sockapella #4

Esther Long
as Sockapella #5

Aakomon Jones
as Sockapella #6

Sora Connor
as Footnote #2

Elise Wilson
as Footnote #3

Sean Bankhead
as Footnote #4

Matthew Laraway
as Footnote #6

Madison Benson
as Footnote #7

Kenneth Tipton
as Footnote #8

Jeremy Strong
as Footnote #9

Dylan Cheek
as Footnote #10

Naeemah McCowan
as Footnote #11

Allison Sahonic
as Footnote #12

Codie L. Wiggins
as Footnote #13

Kelly Snow
as Hullabahoo #1

Nathan Swedberg
as Hullabahoo #2

Matthew Savarese
as Hullabahoo #3

Sanford Williams
as Hullabahoo #4

Charles Miller
as Hullabahoo #5

Brandon Borror-Chappell
as Hullabahoo #6

Sean McDonald
as Hullabahoo #7

Nicholas Cafero
as Hullabahoo #8

Alexander Fabian
as Hullabahoo #9

Paul Ruess
as Hullabahoo #10

Andrew O'Shanick
as Hullabahoo #11

Samuel Brennan
as Hullabahoo #12

Thaddeus Potter
as Hullabahoo #13

Jacob Mainwaring
as Hullabahoo #14

Alexander Sneider
as Hullabahoo #15

William Laverack
as Hullabahoo #16

Renaldo McClinton
as Rapper #1

Richard Coleman
as ND Auditioner #1

Margaret Osburn
as ND Auditioner #2

Dan Iwrey
as ND Auditioner #3

Ali Bloomston
as ND Auditioner #4

Shawn Barry
as ND Auditioner #5

Alexandra Weinroth
as ND Auditioner #6

Ciera Dawn Washington
as ND Auditioner #7

Felipe Fuentes
as ND Auditioner #9

Glen Aucoin
as Beatboxer

Deke Sharon
as Male Voice #1

Ed Boyer
as Male Voice #2

Brandon Kitchel
as Male Voice #3

Jasper Randall
as Male Voice #4

Drew Seeley
as Male Voice #5

Jeff Lewis
as Male Voice #6

Laura Dickinson
as Female Voice #1

Candice Helfand
as Female Voice #2

Windy Wagner
as Female Voice #3

Jessica Rotter
as Female Voice #4

Kari Kimmel
as Female Voice #5

Kala Balch
as Female Voice #6

Emily Benford
as Female Voice #7