Gabe and Alan Polsky have garnered the rights to adapt author Jonathan Lethem’s 1994 cult noir novel “Gun, With Occasional Music” for the big screen. The two recently produced “The Bad Lieutenant: Port of Call New Orleans”. The sci-fi oriented “Gun” follows a private eye through a futuristic Oakland and San Francisco as he investigates a murder involving drugs, mutants called “baby-heads”, and hyperevolved animals that live side-by-side with humans. The book has been garnering interest for a film adaptation since it’s release over a decade ago. No other information about the project has been released yet. Stay tuned to Shockya.com for more on “Gun, With Occasional Music”. By Costa…