A couple tries to spice up their marriage in a remote lake house. After the husband dies unexpectedly, the wife is left handcuffed to their bed frame and must fight to survive and break free.
 
Crazy concept and a bit slow in parts.  I enjoyed it, but I leave watching this one up to you. 
 
FUN FACT:  The woman from the dream Jessie describes as standing over a well during an eclipse is Dolores Claiborne, the main character from Stephen King's 1992 novel of the same name.