A Klingon captain who joined the race to solve an ancient genetic puzzle hoping to find a powerful weapon.
Nu'Daq commands a Klingon vessel searching for pieces of a genetic puzzle that Professor Richard Galen had been investigating before his death. Like the Cardassians, the Klingons believe the puzzle holds great power.
In The Chase, Nu'Daq competes with the Enterprise and a Cardassian ship before joining forces to share the DNA fragments each has gathered. After the Cardassians betray the alliance, Nu'Daq travels with Picard to the final planet, where a recorded message from an ancient humanoid species reveals the common origin of the races.