Lee Dunham—Senior Attorney, National Legal Research Group

     Your motion for summary judgment was denied. Not long thereafter, the judge in your case retires and is replaced by a new judge who seems much more sympathetic to your client’s arguments. The deadline to file a motion to reconsider has expired. Can you simply refile your motion and try your luck again with Judge #2? Sometimes, but caveats apply.

     Within a single action, consistency and efficiency are achieved by a doctrine known as the “law of the case.” See Watkins v. Elmore, 745 F. App’x 100, 102 (11th Cir. 2018); In re Justice Oaks II, Ltd., 898 F.2d 1544, 1549 n.3 (11th Cir. 1990). It is broadly similar to res judicata in that under the law-of-the-case doctrine, as a general rule, “an issue decided at one stage of a case is binding at later stages of the same case.” United States v. Escobar-Urrego, 110 F.3d 1556, 1560-61 (11th Cir. 1997); see also Hallahan v. Courier-Journal, 138 S.W.3d 699, 705 n.4 (Ky. Ct. App. 2004) (“The doctrine of law of the case establishes a presumption that a ruling made at one stage of a lawsuit will be adhered to throughout the lawsuit.”).

     Unlike res judicata, however, the law of the case is “not jurisdictional in nature, and the court's power is not limited thereby” but, rather, is “a rule of practice ‘self-imposed by the courts.’” United States v. Anderson, 772 F.3d 662, 668 (11th Cir. 2014). While res judicata is a rule of law, the law of the case merely “directs a court's discretion.” Arizona v. California, 460 U.S. 605, 618 (1983), decision supplemented, 466 U.S. 144 (1984).