Never So Few

During WW2, the American OSS mounts covert operations with the native Kachin against the Japanese army in the jungles of Burma.

Never So Few is a 1959 drama war movie directed by John Sturges, starring Frank Sinatra, Steve McQueen, Peter Lawford. It holds an IMDb rating of 5.8/10 from 3,709 votes and runs 2h 5m.