§ 25-323.Necessary parties; brought into suit.

Section 25-323 is Nebraska’s general necessary-party statute, and it gives the court real authority over who belongs in a case. The default rule favors moving forward: a court may resolve any controversy between the parties already before it, so long as doing so will not prejudice the rights of others, or can be done while saving those rights. Litigation does not have to stall just because someone outside the case has a tangential interest in the outcome.

That default has a limit. When the controversy truly cannot be resolved without a person who is not yet part of the case — when their presence is required to reach a full and fair determination — the statute does not leave that person’s joinder to the plaintiff’s discretion. It requires the court to order them brought in. This gives the court its own independent power to expand a case beyond the parties the plaintiff chose to sue, when leaving someone out would make a real resolution impossible or unfair to the absent person.

This section works alongside the more specific joinder provisions in this article. Section 25-318 addresses parties who are united in interest and belong together as co-plaintiffs or co-defendants from the outset. Section 25-320 lets a plaintiff choose to join multiple defendants connected by a common transaction and question. Section 25-323 is the backstop: whatever the plaintiff’s original choices, the court retains the power — and the duty — to bring in any party whose presence the case cannot do without.