Re: Aykroyd Comments on Murray, Ghostbusters 3! Working on Script w/Ra
The fact that it was written as a vehicle for John Belushi should give an indication of the type of humor they were going for. I believe I've posted my picks for a new crop of Ghostbusters but in case no one saw those:
Eliza Dushku or Alyssa Milano (or both)
Chief of Operations
Ignoring the The Last Stand since 2011.