This movie sports:
1) a glow-in-the-dark protagonist, Frank Bigelow, with a slide-whistle tumescence monitor. https://www.youtube.com/watch?v=09fcx6Uvdds
2) his velcroid girlfriend, Paula, who makes Frank's D.O.A. fate seem like a happy ending.
3) a psychotic personal trainer named Chester – played by Neville Brand (The Return) – who's perpetually obsessed with our hero's abs.

D.O.A. is a roller-coaster ride to the morgue; it's in the public domain and exists B&W or colorized. A possible riffing vehicle for Bridget & Mary Jo?