A mysterious recurring dream drives Castle and Beckett to seek answers about the two-month period when he went missing. But their search for the truth has deadly consequences.
Castle was on the debate team at Faircroft and shared a trophy with Bilal Khan in a competition.
The episode introduces two more alumni from Faircroft Academy.
The episode partially explains Castle's disappearance.
This the second proper appearance of a CIA operative.
Goofs[]
In his dialogue with Castle near the end of the episode, Jenkins has a drop of blood running onto his chin after Castle punched him. But just before his last line, the drop of blood disappeared from Jenkins' face.