Slasher - watch online: streaming, buy or rent
Currently you are able to watch "Slasher" streaming on AMC Plus Apple TV Channel , AMC+ Amazon Channel, Shudder Amazon Channel, Shudder Apple TV Channel, Netflix, AMC+, Philo, Shudder, Netflix Standard with Ads or buy it as on Apple TV, Amazon Video, Fandango At Home.
You can also stream the title for free on Amazon Prime Video, Hoopla.