Idol Hands (1999)

Old friends gathered for a poker game, have their evening interrupted when a buddy they haven't seen in months drops by uninvited. He accounts for his recent whereabouts by spinning a strange tale of murder in the jungles of South America. A notorious liar, the group places little stock in the truth of his story. But when he produces a mysterious idol he says he took from the corpse of the shaman he killed, the evening takes an unexpected turn.