Curse of Snakes Valley (1988): 1:37:26 - 1:37:58

Prof. Jan Tarnas (Krzysztof Kolberger), a Polish version of Indiana Jones, encounters a blissful Hare Krishna chanting party, but because it reminds him of the harrowing Southeast Asia adventure that he'd just barely survived, he runs away! Great way to end  movie!

http://www.imdb.com/title/tt0095456/

By the way, this movie is also known as "Заклятие долины змей."

Curse of Snakes Valley (Film Title),Заклятие долины змей (Film Title),1988 (Film Release Year),Krzysztof Kolberger (Film Actor),Adventure (Film Genre),Sci-Fi (Film Genre),yt:cc=on