Ryan, Castle, and Beckett investigate when a dead woman is found in a parking garage on Castle. "A Murder Is Forever" is the eighth of the show's sixth season.
Will the death of a relationship therapist put the spotlight on Rick and Kate on Castle. "A Murder Is Forever" is the eighth episode of the show's sixth season.
Rick and Alexis meet with the girlfriend of a man on death row on Castle. "Like Father, Like Daughter" is the seventh episode of the show's sixth season.
Alexis gets involved with a death row case during a school project on Castle. "Like Father, Like Daughter" is the seventh episode of the show's sixth season.
Alexis and Rick visit a man on death row as they try and find answers in his case on Castle. "Like Father, Like Daughter" is the seventh episode of the show's sixth season.
Frank and his girlfriend try to convince Rick and Alexis that he's innocent on Castle. "Like Father, Like Daughter" is the seventh episode of the show's sixth season.
