Star Trek X: Nemesis (2002)

On their way to Riker's and Troi's honeymoon, the Enterprise is sent near the neutral zone to Romulan space, and picks up a prototypic twin of android Data. Immediately they are further sent to Romulus, where a new praetor, Shinzon, a human cloned from Captain Picard who lives on the slave planet Remus, appears to want peace with the Federation. But then the crew detects a break-in on their computer systems, and Picard is captured by the Remans because Shinzon needs him as his only matching supplier of genetic material.