Throw Momma from the Train - 1987

A writer with a, larry Donner, instructs a writing workshop in which of his students is completely fed up with his domineering mother. If Larry asserts to murder his own mom, he decides to put the picture's plot into action and supplies to kill Larry's exwife when Owen watches a Hitchcock classic that appears to reflect his or her own lifetime. It appears that Owen has set things in motion, before Larry gets an opportunity to respond into the master plan.