Kal Ho Naa Ho

Shah Rukh Khan

Aman Mathur

Preity Zinta

Naina Catherine Kapur

Saif Ali Khan

Rohit Patel

Jaya Bachchan

Jennifer Kapur

Sonali Bendre

Dr. Priya

Reema Lagoo

Aman's Mother

Satish Shah

Kursann bhai Patel

Rajpal Yadav

Guru

Sushma Seth

Lajjo Kapur

Delnaaz Irani

Jasprit Kapoor

Lillete Dubey

Jaswinder Kapoor

Simone Singh

Camilla

Shoma Anand

Lajjo Kapur's Sister

Ketki Dave

Rohit's Mother

Dara Singh

Pritam Chaddha

Sulabha Arya

Kanta Bhen

Anaita Shroff Adajania

Geeta Parekh

Athit Naik

Shiv Kapur

Jhanak Shukla

Gia Kapur

Kamini Khanna

Lajjo Kapur's Sister

Farah Khan

Customer in Jenny's Restaurant

Sonali Bendre

Priya (Special Appearance)

Sanjay Kapoor

Abhay (Special Appearance)

Kajol

Special Appearance in "Maahi Ve" Song

Rani Mukerji

Special Appearance in "Maahi Ve" Song (uncredited)

Uday Chopra

Special Appearance (uncredited)

Mohammed Kasam Sayyad

Assistant Art Director

Sharmishta Roy

Production Design

Anil Mehta

Director of Photography

Manish Malhotra

Costume Design

Mickey Contractor

Makeup Artist

Farah Khan

Choreographer

Imtiaz Ansari

Production Controller

Rashid Abbasi

Production Controller

Arjun Kapoor

Assistant Director

Kapil Chopra

Assistant Director

Mamta Anand

Assistant Director

Punit Malhotra

Assistant Director

Shiraz Siddique

Assistant Director

Nikkhil Advani

Director

Ana Cuadra

First Assistant Director

David Coombs

First Assistant Director

Tarun Mansukhani

First Assistant Director

Sanjay Sankla

Editor

Hiroo Johar

Associate Producer

Rita Powers

Casting Director

Sean Powers

Casting Director

Anadil Hossain

Line Producer

Ganesh Nankoosingh

Line Producer

Fabio Martinez

Location Manager

Joseph White

Location Manager

Malaika Johnson

Location Manager

Karan Johar

Producer

Yash Johar

Producer

Alex Schimel

Production Executive

Manoj Mittra

Production Executive

Driss Benyaklef

Production Manager

Gopal Babel

Production Manager

Prashant Kunder

Production Manager

Vikram Biswas

Foley Artist

Ajay Kumar P. B.

Location Sound Recordist

Kuldip Sood

Location Sound Recordist

Ehsaan Noorani

Original Music Composer

Loy Mendonsa

Original Music Composer

Shankar Mahadevan

Original Music Composer, Playback Singer

Alka Yagnik

Playback Singer

KK

Playback Singer

Richa Sharma

Playback Singer

Sadhana Sargam

Playback Singer

Sonu Nigam

Playback Singer

Udit Narayan

Playback Singer

Vasundhara Das

Playback Singer

Anuj Mathur

Sound Assistant, Sound Designer

Ali Merchant

Sound Editor

Kunal Uday Mehta

Sound Editor

Parikshit Lalwani

Sound Editor

Shankar Singh Raghuvanshi

Sound Editor

Prashant Nayar

Sound Re-Recording Mixer

Pankaj Khandpur

Visual Effects

Niranjan Iyengar

Dialogue

Karan Johar

Screenplay, Story