Night of the Bloody Transplant (1970) Brute Killer, Musical Interludes & Real Open Heart Surgery

What do you get when you mix "Night of the Bloody Apes"
with "The Amazing Transplant"?....Not this movie.
This is the VCI Ent. cropped widescreen version.
I also have the original United Home Video open-matte VHS-Rip
(if you want it) under the original title 'The Transplant'

The film's marketing gimmick was stock-footage of 'real heart surgery'.
An oddball horror/exploitation that verges on the edge of 'home movie'
because beside a handful of "actors", everyone else plays themselves,
from the stripper, some of the police, the taxi driver, the bar drunks, the bands, ect.
IMDB didn't even bother adding the character names to the cast,
even though they are listed at the end of the film.
I could find little else about this film.
Plot:
A story about a disgruntled heart surgeon Dr. James Arnold (played by Cal Seeley) and his lousy jobless drunkard brother and former boxer Tom Arnold (yes Tom Arnold) (played by Dick Grimm who unfortunately is the best actor in the film), brother goes out to a bar and "accidentally" smashes a gals head in with some beer bottles by the nightclub trash, so in a panic he take the girls body to his brother office and begs him to save her, so they preform illegal heart surgery to try and save the broad, she dies and they dump her body by the river, the doctor then transplants the dead girls heart into an old lady patient (who the psycho brother proceeds to suffocate with a throw-pillow), a witness at the nightclub blackmails the clod, so the brother's accident becomes habit forming, and a few more dames lose their lives as the bum becomes more short tempered and paranoid, but the cops are getting closer, amongst all the kookiness, there are night club musical numbers (some good, most not so much) and performance artists (oh boy!) by Flint, Michigan's finest.

From IMDB:
Amateur film about a doctor who performs an illegal heart transplant only to have his drunken brother botch it. Film features actual open-heart surgery footage, as well as scenes of body painting and performance art.

There is cover song of Duane Eddy's "Rebel Walk" by the stripper-club house band
whom I'm assuming is "The Professionals" listed in the film credits.
It's the best song in the whole film.
Filmed in Flint, Michigan!