8 spoilers for the movie Psycho

Bates murders his mother years ago than develops split personalty believing he is his mother.

Gets remade shot for shot by Gus Van Sandt starring fucking Vince Vaughn.

The murderer is Norman Bates with split personality

Normans Mother is rotting in the basement. Marions sister finds this and nearly gets killed by Bates

Mad son murdered, mummified, dressed up as dead mom went around killing innocent.

Crazy mad man Norman cross dressed to kill all innocents in this. Not his mom who was already dead.

Marion got killed by Norman who crossdressed to stab innocents. Vera Miles survives in basement

Woman checked into motel killed by owner's mother who was actually a coldblooded crosseddressed drag