Tom Markel
Lieutenant Commander Tom Markel was a 23rd century Starfleet officer in command of the survey ship . 

In 2269, following the disappearance of landing party of three crewmembers, he and the two remaining members of the crew beamed down to the surface of Lactra VII to rescue their crewmates. They were captured by the Lactrans and were placed in a Lactran zoo until they were freed, about six weeks later, by the crew of . ()

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Humans
USS Ariel personnel
Starfleet command personnel