Shah Rukh Khan

Character: Rizwan Khan

Kajol

Character: Mandira Rathod Khan

Arjan Aujla

Character: Sameer "Sam" Rathod Khan

Jimmy Shergill

Character: Zakir Khan

Sonya Jehan

Character: Hasina Khan

Zarina Wahab

Character: Razia Khan

Adarsh Gourav

Character: Rizwan (15 years old)

Tanay Chheda

Character: Rizwan (Young Child)

Yuvan Makar

Character: Young Sameer "Sam" Rathod

Kenton Duty

Character: Reese Garrick

Katie A. Keane

Character: Sarah Garrick

Dominic Renda

Character: Mark Garrick

Jennifer Echols

Character: Mama Jenny

Adrian Kali Turner

Character: Funny Hair Joel

Michael William Arnold

Character: Young Reese Garrick

Sheetal Menon

Character: Radha

Arjun Mathur

Character: Raj

Arif Zakaria

Character: Faisal Rahman

Benny Nieves

Character: Detective Garcia

Parvin Dabas

Character: Bobby Ahuja

Farrokh Mehta

Character: Master Wadia

Kevin Oestenstad

Character: Officer John Marshall

Vinay Pathak

Character: Jitesh (Hotel Owner)

Sugandha Garg

Character: Komal

Navneet Nishan

Character: Rita Singh

Mary Gregory

Character: Mrs. V

Sumeet Raghvan

Character: Attacker (Faisal Rahman's Group)

Christopher B. Duncan

Character: President Barack Obama

Brent Mendenhall

Character: President George W. Bush

Juan Simmons

Character: Airport Security #1

James Seaman

Character: Airport Security #2

Len Anderson IV

Character: Airport Security #3

Dominic Flores

Character: Airport Security #4

Christine Q. Nguyen

Character: Airport Passenger

Larry Brown

Character: Desk Officer #1

Tara R. Cook

Character: NBC Correspondent

Joseph Zinsman

Character: Anglo Reporter

Nicolas Pajon

Character: French Reporter

Rod Britt

Character: Walmart Manager

Elaine A. Clark

Character: Salon Manager

Henry Schiaeffer

Character: Cable Car Driver

Jonathan Matthew Wilson

Character: Baby in Crowd (uncredited)

Laura Meadows

Character: Khan Supporter at Capitol (uncredited)