Character Name : Roger Greenberg

Original Name : Ben Stiller

Gender : Male

Character Name : Florence Marr

Original Name : Greta Gerwig

Gender : Female

Character Name : Ivan Schrank

Original Name : Rhys Ifans

Gender : Male

Character Name : Beth (Beller's Party)

Original Name : Jennifer Jason Leigh

Gender : Female

Character Name : Eric Beller (Beller's Party)

Original Name : Mark Duplass

Gender : Male

Character Name : Gina

Original Name : Merritt Wever

Gender : Female

Character Name : Phillip Greenberg

Original Name : Chris Messina

Gender : Male

Character Name : Sara

Original Name : Brie Larson

Gender : Female

Character Name : Muriel

Original Name : Juno Temple

Gender : Female

Character Name : Carol Greenberg

Original Name : Susan Traylor

Gender : Female

Character Name : Peggy

Original Name : Mina Badie

Gender : Female

Character Name : Marlon

Original Name : Zach Chassler

Gender : Male

Character Name : Guy at Gallery

Original Name : Chris Coy

Gender : Male

Character Name : Female Vet

Original Name : Norizzela Monterroso

Gender : Male

Character Name : Johno (Beller's Party)

Original Name : Jake Paltrow

Gender : Male

Character Name : Megan (Beller's Party)

Original Name : Blair Tefkin

Gender : Female

Character Name : Rich (Sara's Party)

Original Name : Dave Franco

Gender : Male

Character Name : Jerry (Sara's Party)

Original Name : Max Hoffman

Gender : Male

Character Name : Anita (Sara's Party)

Original Name : Ramona Gonzalez

Gender : Male

Character Name : Olivia (Sara's Party)

Original Name : Alessandra Ford Balazs

Gender : Female

Character Name : Girl with Beer (Sara's Party)

Original Name : Layla Delridge

Gender : Male

Character Name : Greenberg Boy

Original Name : Koby Rouviere

Gender : Male

Character Name : Greenberg Girl

Original Name : Sydney Rouviere

Gender : Female

Character Name : Gallery Band Member

Original Name : Emily Lacy

Gender : Female

Character Name : Gallery Band Member

Original Name : Aaron Wrinkle

Gender : Male

Character Name : Gallery Band Member

Original Name : Heather Lockie

Gender : Female

Character Name : Beller's Daughter (Beller's Party)

Original Name : Charlotte Vida Silverman

Gender : Male

Character Name : Vet Receptionist

Original Name : Nicole Luizzi

Gender : Male

Character Name : Guitarist

Original Name : Luke Clements

Gender : Male

Character Name : Bus Boy

Original Name : Alfredo Marin

Gender : Male

Character Name : Musso and Frank's Patron

Original Name : Jeremy Barber

Gender : Male

Character Name : Musso and Frank's Patron

Original Name : Anna Culp

Gender : Male

Character Name : Musso and Frank's Patron

Original Name : Erica Huggins

Gender : Female

Character Name : Musso and Frank's Patron

Original Name : Dale J.E. Herbert II

Gender : Male

Character Name : Male Vet

Original Name : Robert N. Wolfe

Gender : Male

Character Name : Victor

Original Name : Trace Webb

Gender : Male

Character Name : Second Vet Receptionist

Original Name : Jessica Mills

Gender : Male

Character Name : Nurse

Original Name : Maria Snow

Gender : Male

Character Name : Kid at Stereo (Sara's Party)

Original Name : Nick Nordella

Gender : Male

Character Name : Kid at Stereo (Sara's Party)

Original Name : Trent Gill

Gender : Male

Character Name : Guest (Sara's Party)

Original Name : Emily Kuntz

Gender : Male

Character Name : Guest (Sara's Party)

Original Name : Zosia Mamet

Gender : Female

Character Name : Guest (Sara's Party)

Original Name : Zoe Di Stefano

Gender : Female

Character Name : Guest (Sara's Party)

Original Name : Cole M. Grief-Neil

Gender : Male

Character Name : Guest (Sara's Party)

Original Name : Micah Schaffer

Gender : Male

Character Name : Musso and Frank's Patron

Original Name : Sophie Savides

Gender : Male

Character Name : Guest - Sara's Party (uncredited)

Original Name : Megan Helbing

Gender : Female

Character Name : Drunk Party Guest (uncredited)

Original Name : Meghan Keeler

Gender : Female

Character Name : Party Guest (uncredited)

Original Name : Meegan Michel

Gender : Male

Character Name : Musso and Frank's Patron (uncredited)

Original Name : Danny Minnick

Gender : Male

Character Name : Coked Party Girl (uncredited)

Original Name : Desira Pesta

Gender : Female

Character Name : Party Girl (uncredited)

Original Name : Karen Strong

Gender : Female

Character Name : Musso and Frank Patron (uncredited)

Original Name : Sandra Valladares

Gender : Female

Character Name : Party Girl (uncredited)

Original Name : Carla Vila

Gender : Female