John Abraham as Michael John
Alia Bhatt as Jennifer Michael
Parineeti Chopra as Michelle John
Varun Dhawan as Adam
Shahid Kapoor as Ricky Richard
Randeep Hooda as Kabir Singh
Genelia D'souza as Maya (Guest appearance)
Sidharth Malhotra as Sidharth Kapoor/Sid
Kartik Aaryan as Aaryan
Kriti Sanon as Jenna Fernandez
Sushant Singh Rajput as Steve Lucas