All in the Family

S3, E4: After a botched marriage proposal, Dexter has to figure out how to convince Rita that he is looking for more than a convenient merger of finances and fatherhood. But Deb's case of a woman's murdered fiancee offers hope for Dexter in strange ways. Meanwhile, Miguel's brother, Ramon, is going off the rails in the hunt for their little brother Oscar's murderer. Unfortunately, Oscar's murderer was killed by Dexter Morgan, and that's something he desperately wants to keep secret.