Alvin
Alvin was a member of the scientific expedition at the experimental colony on Gamma Hydra IV during the 2260s. He was under the age of thirty at the time of his posting to the colony.

His dead body was discovered by Pavel Chekov in 2267 following the 's arrival at the planet for a scheduled mission to re-supply and yearly checkup. The sight of Alvin's corpse frightened Chekov enough to trigger a sufficient amount of adrenaline in his system to make him immune to the effects of the aging disease that killed the expedition and threatened the rest of the landing party. 

Upon noticing the Enterprise landing party, Robert Johnson guessed that they had come to pay their respects to Alvin. ()

fr:Alvin
Humans
Scientists