Rent Sacred Cargo (1996)

An ex-US Marine (Chris Penn) sets off on a rescue mission when his priest brother is kidnapped in Russia. Unable to find his bearings in the treacherous and corrupt post-Soviet world, he teams up with a Russian priest (Martin Sheen) and a female journalist and goes head to head with a dangerous mix of KGB agents, military officers and Moscow mafiosa, stopping at nothing to get his brother back.