Harry Doc Kloor

Harry "Doc" Kloor is a scientist, writer, producer and director who wrote or co-wrote four episodes of Star Trek: Voyager. In 1994, he became the only American to earn simultaneous PhDs for physics and chemistry. 

Kloor's first contribution to Voyager was writing the story for the third season episode. For Voyager's fourth season in, he co-wrote the teleplay for with Bryan Fuller. Kloor co-wrote the story for the next episode, with Sherry Klein. In, during the fifth season of Voyager, he co-wrote the story for with Bryan Fuller.

In 1997, Kloor wrote an episode for Gene Roddenberry's Earth: Final Conflict.

Kloor later produced, directed and wrote the computer animated film , which featured the voice talents of several Star Trek actors including William Shatner, Chris Pine, Brent Spiner and Robert Picardo.