| Person | Type | Job | Role(s) |
|---|---|---|---|
 Craig A. Mumma | Crew | Visual Effects | Visual Effects Supervisor |
 Farah Khan | Crew | Crew | Choreographer |
Honey Irani | Crew | Writing | Screenplay |
Jitendra Chaudhary | Crew | Sound | Location Sound Recordist |
Marc Kolbe | Crew | Visual Effects | Visual Effects Producer |
Paul Pirola | Crew | Sound | Sound Editor |
Rajesh Roshan | Crew | Sound | Original Music Composer |
Raju Khan | Crew | Crew | Choreographer |
Raksha Mistry | Crew | Directing | Assistant Director |
Robin Bhatt | Crew | Writing | Screenplay |
 Sachin Bhowmick | Crew | Writing | Screenplay |
Samir Chanda | Crew | Art | Production Design, Art Direction |
 Santosh Thundiyil | Crew | Camera | Director of Photography |
Sham Kaushal | Crew | Crew | Stunt Coordinator |
 Sonu Nigam | Crew | Sound | Playback Singer |
 Udit Narayan | Crew | Sound | Playback Singer |
 Vaibhavi Merchant | Crew | Crew | Choreographer |
Amitabh Shukla | Crew | Editing | Editor |
Anupam Sharma | Crew | Production | Producer's Assistant |
Baylon Fonseca | Crew | Sound | Sound Designer |
Jaideep Sen | Crew | Directing | Assistant Director |
Ken Metzker | Crew | Editing | Colorist |
Robert Mackenzie | Crew | Sound | Sound Editor |
 Salim Merchant | Crew | Sound | Original Music Composer |
 Sulaiman Merchant | Crew | Sound | Original Music Composer |
Sanjay Masoom | Crew | Writing | Dialogue |
 Shreya Ghoshal | Crew | Sound | Playback Singer |
Vikram Biswas | Crew | Sound | Sound Effects Editor |
 Akarsh Khurana | Crew | Writing | Screenplay, Second Assistant Director |
V. Srinivas Mohan | Crew | Visual Effects | Digital Compositor |
 Tony Ching Siu-Tung | Crew | Crew | Stunt Coordinator |
 Rakesh Roshan | Crew | Writing | Screenplay, Director, Producer, Story |
Vijay Kumar | Crew | Sound | Foley Artist |
Subir Kumar Das | Crew | Sound | Sound Re-Recording Mixer |
Anup Dev | Crew | Sound | Location Sound Recordist |
Nakul Kamte | Crew | Sound | Sound Designer |
Nitin Wable | Crew | Art | Assistant Art Director |
 Alka Yagnik | Crew | Sound | Playback Singer |
Kapil Verma | Crew | Camera | Steadicam Operator |
Sathishkumar Vadivelu | Crew | Visual Effects | Animation |
Purva Naresh | Crew | Production | Production Manager |
John Stewart | Crew | Sound | Sound Effects Designer |
Pavan Kumar | Crew | Visual Effects | Digital Compositor |
Ashish Manchanda | Crew | Sound | Sound Assistant |
Meghna Ashchit Srivastava | Crew | Editing | Associate Editor |
Kunal Ganjawala | Crew | Sound | Playback Singer |
Sachin Sharma | Crew | Directing | Assistant Director |
Vinay Singh Chuphal | Crew | Visual Effects | Visual Effects |
Ibrahim Ashq | Crew | Writing | Lyricist |
Shabri Sharma | Crew | Directing | Assistant Director |
Anshul Pandey | Crew | Directing | Assistant Director |
Nasir Faraaz | Crew | Writing | Lyricist |
Vijay Akela | Crew | Writing | Lyricist |
Satya Hinduja | Crew | Sound | ADR & Dubbing |
Arvind Raihore | Crew | Sound | Sound Assistant |
Abhishek Goel | Crew | Editing | Assistant Editor |
Vamsi Ayyagari | Crew | Visual Effects | Visual Effects Producer |
Gadiraju Ramesh | Crew | Visual Effects | Digital Compositor |
Payankulath Nandakumar | Crew | Visual Effects | Digital Compositor |
Rafaqat Ali Khan | Crew | Sound | Playback Singer |
Raghunath Varma Somala | Crew | Editing | Assistant Editor |
 Akash Khurana | Cast | Actor | Catholic School Principal (Cameo) |
 Archana Puran Singh | Cast | Actress | Priya and Honey's Boss |
 Hemant Pandey | Cast | Actor | Bahadur |
 Hrithik Roshan | Cast | Actor | Krishna Mehra / Krrish / Rohit Mehra |
 Naseeruddin Shah | Cast | Actor | Dr. Siddhant Arya |
 Preity Zinta | Cast | Actress | Nisha Mehra (Cameo) |
 Puneet Issar | Cast | Actor | Komal Singh |
 Rekha | Cast | Actress | Sonia Mehra |
 Sharat Saxena | Cast | Actor | Vikram Sinha |
 Kiran Juneja | Cast | Actress | Priya's Mother (Cameo) |
 Priyanka Chopra Jonas | Cast | Actress | Priya Mehra |
Xia Bin | Cast | Kristian Li | |
 Manini Mishra | Cast | Actress | Honey |
| Person | Type | Job | Role(s) |
