A Ferengi pirate who helps loot the gassed Enterprise and is tricked, along with his shipmates, by Trip Tucker's stories of hidden gold.
Muk is one of the Ferengi raiders in the Enterprise episode Acquisition. He is played by Clint Howard, who had appeared as Balok in the original series and later as Grady in Deep Space Nine.
Muk works with Grish to strip Enterprise of anything saleable while the crew lies unconscious. He is as suspicious and acquisitive as the rest, and quarrels with his partners about how the spoils will be divided.
When T'Pol is revived and joins Trip and Archer in turning the pirates against each other, Muk is drawn into the hunt for an imaginary vault and is overpowered. He is last seen bound on the Ferengi ship as Krem takes command.