Singer Jack Jones Featured in Cheezy Horror Movie

Any illusions you had about romantic singer Jack Jones,  the Michael Buble of his day, are shattered in the inept 1978 British horror movie “The Comeback,” which features Jones in the lead role.
Incredibly ill-advised was this career ending move to make a low-budget thriller rip-off of “Psycho.”  It’s a slash-fest dripping with fake blood on plastic dummies.  The murderers seek revenge for Jones’ recordings that corrupted their teenage daughter years ago.  They must have been listening to some bootleg 8 tracks not readily available in the U.S.
The movie is made in the mansion of the director Peter Walker who may be some rich dilettante who fancies himself a movie director.  Poor Jack must have been at the end of his rope when he appeared in this mess shirtless with dyed light brown hair, a gold tooth and smoking. 
Jones does sing a couple of forgettable numbers that may be available on a RCA LP somewhere.
Masochists will want to visit Instant Netflix to muddle through “The Comeback” which should be called “The Setback.”