Star Trek: Grissom is a fan-produced audio drama set in the Star Trek universe, just after the events in the movie Star Trek II: The Wrath of Khan. It features a full cast, sound effects, and music.
The year is 2285. Political turmoil and secret military build-ups grip the Alpha Quadrant as rumours of an epic starship battle in the Mutara Nebula, and a secret project gone terribly wrong, reach the troubled citizens of the United Federation of Planets. In an atmosphere of paranoia and suspicion, the U.S.S. Grissom (NCC-638) is assigned to undertake a mission with galactic consequence and of the utmost secrecy.