A tale of two different musicians, dramatically different but united in their passion for music, set against the backdrop of the international music industry.
| Actor | Role |
|---|---|
 Bobby DeolAJ | AJ |
 Celina JaitlySheena | Sheena |
 Kangana RanautRuhi | Ruhi |
 Upen PatelReggie | Reggie |
 AsraniYogra | Yogra |
 Govind NamdeoGuruji | Guruji |
 Seema RahmaniSeema | Seema |
 Anupam KherNot listed | Not listed |
 Dalip TahilNot listed | Not listed |
 Vivek VaswaniNot listed | Not listed |