Irrational Man

Joaquin Phoenix

Abe

Emma Stone

Jill

Jamie Blackley

Roy

Parker Posey

Rita

Joe Stapleton

Professor

Jack Haven

Braylin Student

Ethan Phillips

Jill's Father

Betsy Aidem

Jill's Mother

Paula Plum

College President

Allison Gallerani

Braylin Student

Katelyn Semer

Braylin Student

Leah Anderson

Student Giving Directions

Nancy Carroll

Professor

Nancy Giles

President's Assistant

Henry Stram

Cocktail Party Guest