The film was shot in the remote jungle mountains of Coorg, India. There were leeches in the river, and mobile phones were useless as there was no network.
The film was shot in one day.
You can briefly spot that actor Sanjay Nath has a tattoo of an ancient Mayan symbol on his arm. This is a real tattoo. The director Zachary Coffin wanted to keep it in the film, in order to help establish the cross-cultural timelessness of the characters.