Re: Star Trek: TOS question: Is Nomad Veeg'r?
I don't believe they are "deliberately" related.
V'ger was originally Voyager 6. The Voyager series of deep space probes were launched in 1977 (in reality there were only Voyagers 1 and 2). They were to travel out to Jupiter and Saturn and then out of our solar system.
According to TMP, Voyager 6 (conjecture, but probably launched in 1999 as it was less advanced than Nomad) fell into a "black hole" and emerged on the other side of the galaxy. It eventually reached the "machine homeworld" whereupon the machines found it to be crude, but treated it as one of their own kind.
The machines built the V'ger spacecraft for Voyager and sent it on its return path to Earth (presumably taking hundreds of years to arrive).
Nomad was launched from Earth in 2002 (exact date was in the script of The Changeling however Kirk simply mentions that Nomad was launched in the early 2000s). Its mission was to seek out new life forms. However in a freak accident it collided with an alien probe called Tan Ru. Tan Ru's mission was to obtain and sterilize soil samples as a preclude to colonization.
After the collision, the two probes managed to merge and repair one another becoming the new improved Nomad. It believed its mission was now to sterilize all life forms (in other words destroy everything that shows the smallest flaws or weakness).
Of course Nomad destroyed itself after a bout of wits and logic from Kirk, so it "can't" be V'ger.
The two stories do have similar plotlines though. We all joke that The Motion Picture is just a fancy big screen rehash of The Changeling.
However the script for The Motion Picture was originally supposed to be the premiere episode of Star Trek Phase II (the second proposed Star Trek television series in the late 1970s). The episode's title was "In Thy Image" and was pretty much what we got in The Motion Picture. However in this version, Voyager 6 was Voyager 18 launched before Earth suffered World War III (its mission was simply a record of Earth's civilization to be found by an alien race in case we completely destroyed ourselves). Voyager 18 traveled out to the far reaches of the galaxy and encountered "The Wan" who sent it back to Earth as "Veejur."
Upon reaching Earth looking for its creator, Kirk and crew explain that Earthlings created Veejur, however Earth was nearly destroyed by WWIII so Veejur cannot believe such a warlike race created it. It intends to wipe out all of humanity.
Kirk proves that Earthlings created it by repairing a damaged section that only its "Creator" could know how to. Veejur then accepts that humans are its creator, but states that it no longer serves humanity and leaves for the deep exploration of space for its own sake, and not as a part of its original mission (though it may choose to return to Earth one day).
Kevin