- For other uses, see Voltak.
Voltak was a male Vulcan archaeologist and the husband of Starfleet officer Selar.
Although they had been joined when they were children, the nature of their careers kept them apart and made long-distant communications difficult, with the result that they had little opportunity to become close.
He once considering taking a teaching position but found greater satisfaction with fieldwork.
In 2371, Voltak and Selar both underwent pon farr at the same time and met on Vulcan to mate. Unfortunately, while they were mind melding, Voltak suffered a heart attack and died, Selar feeling the loss of his katra. As a result, she resolved never to let herself become emotional again. (NF novel: House of Cards)