Since premiering in 2006, Dexter has expanded into a number of spinoffs and sequels, leaving us with a lot to unpack ahead of 'Original Sin.'

Dexter’s storyline in the OG show left him hiding out as a lumberjack after his stepsister, Debra (Jennifer Carpenter), was killed off. But in “New Blood,” it was implied that his life had ended, so they decided to opt for another spinoff instead.

Michael C. Hall’s monologue will take ’Dexter’ fans back to where it all began. What can we expect from the ’Original Sin’ prequel?