You were in a fight you did not start. The police came, took statements, and left. A week later you find out the other person signed a complaint against you — and you signed one against them. Now you are both defendants and both complaining witnesses in the same municipal court, on the same night, in front of the same judge.
That situation has a name: cross-complaints. It is extremely common in New Jersey after neighbor disputes, bar and boardwalk scuffles, road-rage confrontations, and family arguments. It also changes the strategy of the case in ways most people do not expect.
Why both of you got charged
In New Jersey, a criminal complaint in municipal court does not have to come from a police officer. A private citizen can sign a complaint before the court, and the court reviews it for probable cause. That is why officers who arrive at a scuffle and cannot tell who the aggressor was will often decline to pick a side and instead tell both people they may sign complaints. Frequently, both do.
The result is two separate charges arising out of one incident. Most often the charge on each side is simple assault under N.J.S.A. 2C:12-1(a) — attempting to cause or purposely, knowingly, or recklessly causing bodily injury to another. Sometimes one side is charged with harassment under N.J.S.A. 2C:33-4 instead, depending on what the complaint alleges.
The “mutual consent” language that changes the grade
Here is a piece of the statute most people never read. Simple assault in New Jersey is a disorderly persons offense — but not always. Under N.J.S.A. 2C:12-1(a), simple assault “is a petty disorderly persons offense if committed in a fight or scuffle entered into by mutual consent.”
That single clause matters. A disorderly persons offense in New Jersey carries exposure of up to six months in jail and a fine of up to $1,000. A petty disorderly persons offense carries exposure of up to 30 days and a fine of up to $500. Cross-complaints are exactly the fact pattern where the mutual-consent grading can come into play, because each side’s own complaint tends to describe a two-way physical confrontation.
You cannot just agree to drop it
The most common mistake in a cross-complaint case is assuming that you and the other person can call each other, agree to walk away, and be done. Once a complaint is filed, it belongs to the State, not to the person who signed it. A complaining witness can tell the prosecutor they no longer wish to proceed, but the decision to dismiss a complaint rests with the court, on the prosecutor’s application — not with the private citizen who signed it.
There is a second, sharper risk. Contacting the other person to talk them out of it can create an entirely new and far more serious problem, particularly if there is any restraining order or no-contact condition in place. Route that conversation through counsel. Never handle it yourself.
How the two cases are handled
- They usually move together. Cross-complaints from one incident are ordinarily scheduled the same night in the same municipal court, because the witnesses and the facts overlap completely.
- Each of you needs your own lawyer. One attorney cannot represent both sides. The interests are directly opposed.
- Self-defense is live on both sides. Justification under N.J.S.A. 2C:3-4 does not disappear because you also signed a complaint. Read more on how self-defense and the duty to retreat work in New Jersey.
- Testimony has consequences. Testifying as the complaining witness in the other case means being cross-examined about the incident while your own charge is still pending. The order of proceedings is not a formality; it is strategy.
The evidence usually decides it
Fights produce witnesses, phone video, bar and business surveillance, 911 audio, and police body-camera footage. That material is perishable — private surveillance systems often overwrite within days or weeks. In a cross-complaint case, where the entire dispute is who did what first, that footage is frequently the whole case. Getting a preservation and discovery request in early is not optional. See what discovery you are entitled to in NJ municipal court.
What a defense looks like
We start by reading both complaints against each other, because they rarely tell a consistent story. We pull the video before it is gone. We look hard at the grading — whether this was a mutual scuffle rather than an assault — and at whether the State can actually prove bodily injury or the required state of mind on a two-way altercation with no clear aggressor. Outcomes in these cases range widely, and the posture you take at the first appearance shapes all of it.
A conviction for simple assault is a criminal record in New Jersey. It shows up. Do not treat a cross-complaint as a misunderstanding that will sort itself out, and do not walk into court without knowing what the other side filed. If you and another person both got charged after a fight anywhere in New Jersey, call Goldman Law Firm for a free consultation — and do it before the video disappears. More on the underlying charge at our NJ assault defense page.