The Darjeeling Limited (2007)

The Darjeeling Limited (2007), an underrated adventure/drama film rated 7.1/10 on TMDB.

Three American brothers who have not spoken to each other in a year set off on a train voyage across India with a plan to find themselves and bond with each other -- to become brothers again like they used to be. Their "spiritual quest", however, veers rapidly off-course (due to events involving over-the-counter pain killers, Indian cough syrup, and pepper spray).

See where to stream it, its Underrated Score and what the community thinks on Underrated Flixhub.