Rainbow

Believing actor and goodwill ambassador Shah Rukh Khan can help her brother get an operation to restore his sight, a 10-year old girl takes her blind 8-year old brother on a trek across Rajasthan in search of the superstar.

Rainbow is a 2016 drama comedy movie directed by Nagesh Kukunoor, starring Vipin Sharma, Gulfam Khan, Hetal Gada. It holds an IMDb rating of 7.8/10 from 4,854 votes and runs 1h 46m.