There was this movie where there was a guy who killed people but then after he kills this girl he falls down the stairs and forgets his memory he couple years later he’s a author and has a wife but keeps seeing ghost of the people he killed then at the end he finally get his memories back then tries to kill his wife
Deadly Revisions (2015) You asked about this 6 weeks ago. If this is right, credit goes to sandnc.
No this isn’t it
Try this one, it’s an almost identical synopsis “Private Number” (2014)
https://www.imdb.com/title/tt3103412/
Yo thank you that’s it
You’re welcome!
Thanks sandnc. Solved!