Good gorillas meet bad gorillas while human beings search for treasure in this jungle advnture saga. R.B. Travis (
Joe Don Baker) is the ruthless head of Travi-Com, a telecommunications firm on the cusp of a major breakthrough in laser communications technology. However, Travis needs diamonds to finish the project, so he sends a group of men to Zaire, where he's told that a large supply of the gems can be easily found. When the men go missing, Travis sends his trusted assistant Karen Ross (
Laura Linney), a one-time CIA associate, into the jungle to find both his staff and the jewels. Hoping to keep her mission a secret, Karen travels to Zaire in the company of Peter (
Dylan Walsh), a researcher on primate development who is hoping to return Amy, a gorilla who has been taught sign language and can "speak" English with the help of a glove-controlled computer device. Also travelling with them is Herkermer (
Tim Curry), a Romanian with a secret agenda: he's convinced that Amy can guide him to the Lost City of Zinj, where he believes that King Solomon's Mines are located. Upon arrival, the group is met by Monroe Kelly (
Ernie Hudson), a self-described "great white hunter who happens to be black," and they discover that the jungle holds a menace that they weren't counting on: a tribe of bloodthirsty gray gorillas. Congo was based on the best-selling novel of the same name by
Michael Crichton. ~ Mark Deming, All Movie Guide