Dexter (episode)
Dexter is contacted by his foster sister Debra (Jennifer Carpenter), a vice officer in the Miami Metro Police Department. Dexter, a blood spatter analyst for the department, assists Debra in investigating an apparent serial killer targeting prostitutes. Dexter examines the latest victim and is shocked to find no trace of blood on the dismembered corpse. At the police station, Dexter discusses another murder case being handled by James Doakes (Erik King), a detective who dislikes him. Later, Dexter watches Jamie Jaworski, a murderer who escaped justice due to a faulty warrant, and breaks into his home to find evidence. Once he confirms that Jaworski is guilty, Dexter meets with his girlfriend Rita Bennett (Julie Benz), a former victim of domestic abuse victim; Rita has two young children, Astor and Cody. While on a date with Rita, Dexter finds another murder scene with no traces of blood, this time with the victim's head missing. Dexter theorizes that the killer murders his victims in extreme cold, explaining the absence of blood, and might be using a stolen refrigerated truck. Dexter allows Debra to pitch the theory, but their superior officer, Lt. María LaGuerta (Lauren Vélez), dismisses it.
List of The Walking Dead (comics) characters
Dexter was a towering, physically intimidating African-American inmate at the prison where the group takes residence. Convicted of murdering his wife and her lover, whom he states, "were the last". He ironically trusts the other survivors far less than they trust him. He has a covert relationship with Andrew, but is purely in said relationship for sex. After the murders of the Greene twins, Lori leads the group to wrongly lock him up on account of being the only convict known to murder. After Thomas is revealed to be responsible and not receiving any apology, he loses his patience and orders Andrew to scavenge the prison's riot gear. Amidst the confusion with Thomas, Dexter gathers Andrew and a defecting Patricia with their new riot gear to force out the survivors. He is soon after killed discreetly in a skirmish against zombies by Rick, who covers it up as a friendly fire mistake.