Both are about an object that allows one or both of the leads to travel back a few hours in time to undo their deaths as they try to figure out who is killing them.
Both are about an object that allows one or both of the leads to travel back a few hours in time to undo their deaths as they try to figure out who is killing them.
Both are about someone caught in a time loop that always ends with their death, and their efforts to discover who is behind the events, with many different suspects to consider.
