What Actually Happens on Day One of a High-Profile Trial

Jury selection begins Monday in the Lindsay Clancy case in Plymouth County, Massachusetts — and if you plan to follow the proceedings, understanding what actually happens on day one will help you make sense of what you see, and what you don’t.

Because day one of a major trial rarely looks like what most people expect. There are no opening statements. No witnesses. No dramatic reveals. What there is, instead, is a careful, methodical process that will shape everything that follows — and it deserves to be understood on its own terms.

What Jury Selection Really Is — and Why Lawyers Call It De-Selection

The phrase “jury selection” implies that attorneys are choosing the people they want. In practice, the opposite is closer to the truth. Most trial lawyers will tell you that what they are really doing is de-selecting — identifying the people they cannot afford to have on the jury and working to remove them.

The formal process is called voir dire, a French phrase meaning roughly “to speak the truth.” Prospective jurors are questioned — sometimes briefly, sometimes at length — about their backgrounds, their media exposure to the case, their personal experiences, and their ability to be fair. In a high-profile case, this questioning can be extensive. Jurors may be asked about what they’ve read, what they believe about the justice system, whether they’ve had personal experiences with mental illness, domestic violence, or law enforcement, and dozens of other topics depending on the nature of the case.

Each side has two tools for shaping the jury. The first is a challenge for cause — an argument that a specific juror cannot be impartial, for a concrete, articulable reason. There is no limit on challenges for cause; if the judge agrees, the juror is dismissed. The second tool is the peremptory challenge, which allows each side to dismiss a limited number of jurors without giving any reason at all. The number of peremptory challenges varies by jurisdiction and the severity of the charges.

What each side is actually trying to do is build a jury that will hear their narrative most openly. The prosecution is typically looking for jurors who trust institutions, follow rules, and are comfortable with the idea of accountability. The defense is often looking for jurors who are skeptical of authority, comfortable with ambiguity, and willing to hold the state to a high standard of proof. Neither side will say this out loud during voir dire. But it is the underlying logic of nearly every question asked.

Why Big Trials Use Extra Alternate Jurors — and What Alternates Actually Do

In a standard civil case, you might see six jurors and one or two alternates. In a complex criminal trial — particularly one expected to last weeks or months — courts routinely seat twelve jurors and anywhere from four to eight alternates, sometimes more.

The reason is simple: attrition. A long trial creates real-world complications. Jurors get sick. Family emergencies arise. A juror may be dismissed mid-trial if the judge determines they have violated the court’s instructions — by researching the case independently, for example, or by discussing it with someone outside the jury room. In a trial that runs for two months, losing one or two jurors is not unusual. Losing more is possible.

Alternates sit through every moment of the trial — every witness, every exhibit, every argument — just as the seated jurors do. They take notes. They pay attention. The only thing they do not do is deliberate, unless they are called upon to replace a seated juror. Until that moment, they do not know whether they will be needed. In some jurisdictions, alternates are not identified to the jury as alternates, precisely to ensure they remain fully engaged throughout.

When deliberations begin, alternates who are not needed are typically thanked and dismissed. It is a strange position to be in — weeks of careful attention, and then, at the moment it matters most, you are sent home. Many alternates describe it as quietly deflating.

What the Public Won’t See on Day One — and Why That’s Normal

If you tune in expecting drama, day one will disappoint you. And that is exactly as it should be.

Jury selection in a high-profile case can take days, sometimes weeks. The public and press may see very little of it. In cases involving sensitive facts, judges often conduct portions of voir dire in private — questioning jurors individually, outside the presence of other prospective jurors, to avoid tainting the pool. Jurors may be asked about deeply personal experiences. That questioning is not a spectacle, and responsible courts treat it accordingly.

Beyond jury selection, there are almost always pretrial matters that carry over into the first days of trial: last-minute motions, evidentiary disputes, scheduling questions. These are handled in the courtroom, but often outside the presence of the jury, and sometimes outside the presence of the press and public entirely.

None of this is suspicious. None of it signals that something is being hidden. It is the ordinary machinery of a serious proceeding, running as it is designed to run. The absence of visible action on day one is not a story. It is the process working.

How to Follow Trial Coverage Wisely

Day-one headlines are almost always misleading — not because journalists are careless, but because the incentives of daily coverage and the rhythms of a trial are fundamentally misaligned. A trial builds toward a verdict over weeks. A headline needs to say something today.

The result is that early coverage tends to overweight the dramatic and underweight the procedural. A tense exchange during voir dire becomes “fireworks in the courtroom.” A routine evidentiary ruling becomes a “major blow” to one side. Neither framing is necessarily wrong, but neither gives you the full picture.

Three questions worth asking of any courtroom report:

1. What is the source? Is this a reporter who was in the room, or a commentator offering analysis from outside? Both have value, but they are different things. Firsthand observation and legal interpretation are not the same.

2. What is the context? A ruling that sounds devastating in isolation may be routine in practice. A piece of evidence that sounds damning may face significant challenges before it ever reaches the jury. Ask what the report is leaving out.

3. Whose voice is centered? Trial coverage often defaults to the voices of attorneys, analysts, and officials. The people most affected — victims, families, communities — are frequently the last to be heard. Notice who is speaking, and who isn’t.

Following a trial well means resisting the pull of the daily narrative and keeping your attention on the larger arc. The verdict will not be decided on day one. Neither will your understanding of what happened.

Cassian Creed publishes victim-first true crime at cassiancreed.com.