Jack Byrnes
Greg Focker
Kevin Rawley
Bernie Focker
Roz Focker
Dina Byrnes
Pam Focker
Andi Garcia
Prudence
Nurse Louis
Samantha Focker
Henry Focker
Dr. Bob
Randy Weir
Junior
Chappy
Mr. Androvsky
Svetlana
Dr. Patel
Stage Producer (as Trula Marcus)
Rufus
Sleazy Doctor
EMT (as John Di Maggio)
EMT
EMT (as Kelli Kirkland Powers)
Deepak Chopra
EHS Tough Kid
Young Doctor
Gustavo (as Sergio Calderon)
Confused Child
Doctor
Kristen
Newspaper Vendor (as Richard Cutovsky)
Climbing Kid
Climbing Kid / Bounce House Kid
Climbing Kid (as Frankie M. Torres)
Party Kid
Party Kid (as Callder West Griffith)
Party Kids (as Lei'lah Star)
Party Kids
Monk
Sadu
Caricature Artist
Fire Pit Child
Bounce House Kid
Bounce House Kid (as Troy Brown)
Party Parent
Party Parent (as Katharine Kramer)
Party Parent (as Derek Resallat)
Ballpit Kid
Fire Walker (as Semere-ab Etmet Yohannes)
Art Teacher
Anatomy Professor
Carmencita (as Celina Zambon)
Party Monk
Man on Subway (scenes deleted)
Flamenco Dancer (as Antonio Bolivar)
Flamenco Dancer
Flamenco Dancer (as Theodore M. Crisell)
Flamenco Dancer (as Neisha Folkes)
Student / Party Kid (uncredited)
Boy (uncredited)
Hanuman (uncredited)
Train Passenger (uncredited)
Construction Foreman (uncredited)
Flamenco Dancer (uncredited)
Hilton Chicago Pedestrian (uncredited)
Art Male Model (uncredited)
Monk (uncredited)
Party Parent (uncredited)
Valet (uncredited)
Ballpit Girl (uncredited)
Party Assistant (uncredited)
Nurse in Nursing Station (uncredited)
Thai Bartender (uncredited)
Butler (uncredited)
Businessman (uncredited)
Business Traveler (uncredited)
Party Kid (uncredited)
Paul the CTA Passenger (uncredited)
Spanish Square Patron (uncredited)
Construction Worker (uncredited)
Construction Guy (uncredited)