Which of these series were you looking for, or is there a you had in mind? Episode Recap: Castle - 2.02: "The Double Down" - IMDb
: The episode explores whether a plea deal is enforceable if it was made under "extortion" or false pretenses. Other notable "Double Down" episodes (different seasons): [S1E12] Double Down
: Charlie and the team investigate a murder at a casino that reveals Larry’s dark past. Which of these series were you looking for,
Since " Double Down " is a common episode title, : A portal jump goes haywire
: A portal jump goes haywire, transporting the Battle Force 5 gang to an alternate universe .