Malin was a male Mari who lived on the Mari homeworld.
He was an associate of Guill, who ran a black market of violent thoughts. When Tuvok confronted Guill in 2374, Malin helped him subdue Tuvok and extract more violent thoughts from Tuvok's mind. (VOY: "Random Thoughts")
Malin was played by stunt actor Ted Barba who filmed his scenes on Friday 5 September 1997 and Monday 8 September 1997 on Paramount Stage 16.