October

Varun Dhawan

Dan

Banita Sandhu

Shiuli

Gitanjali Rao

Prof. Vidya Iyer

Sahil Vedoliyaa

Manjeet

Isha Chaturvedi

Ishani

Prateek Kapoor

Asthana

Iteeva Pandey

Kaveri

Karamveer Kanwar

Kunal

Ashish Ghosh

Dr. Ghosh

Rachica Oswal

Danish's Mother

Aarti

Ambulance Nurse

Gauri Aggarwal

Girl Kid (twins)

Rajesh Aggarwal

Fellow cook in the kitchen

Alex

Hotel Intern

Nikita Anand

Akash Sarin's wife

Tanveer Ghazi

Lyricist

Swanand Kirkire

Lyricist

Monali Thakur

Playback Singer

Sunidhi Chauhan

Playback Singer

Armaan Malik

Playback Singer

Abhiruchi Chand

Lyricist

Rahat Fateh Ali Khan

Playback Singer

Shoojit Sircar

Producer

Juhi Chaturvedi

Screenplay

Shoojit Sircar

Director

Abhishek Arora

Original Music Composer

Chandrashekhar Prajapati

Editor

Jogi Malang

Casting

Pia Cornelius

Special Effects Coordinator

Shantanu Moitra

Original Music Composer

Nihar Ranjan Samal

Sound Engineer

Richa Gupta

Casting Assistant

Ronnie Lahiri

Co-Producer

Anupam Roy

Original Music Composer

Kumar Thakur

Executive Producer

Gyana Mishra

Boom Operator

Veera Kapur Ee

Costume Design

Avik Mukhopadhyay

Director of Photography

Mansi Dhruv Mehta

Production Design

Reupal D Rawal

Visual Effects

Dipankar Chaki

Sound Designer

Pia Cornelius

Makeup Artist

Juhi Chaturvedi

Story

Bishwadeep Dipak Chatterjee

Sound Designer