Decision Rehearsal™: Experience the Real Situation and Consequences... Before the Decision.

In the popular TV show "The Rehearsal" (which has mixed reviews), Creator and Producer Nathan Fielder is an expert scenario analyst who applies his scenario modelling and analytical skills to real-life problems.

In Season 1, Episode 3 of "The Rehearsal", Nathan confesses "I recently came to realize I've been neglecting one key component of every life event - feelings... which means, I'd failed to prepare them for how they would feel."

The same is almost always true for executive decision making and scenario planning.

Executive decision making rarely takes place in "textbook" conditions.

The corporate world is familiar with strategy decks, forecasts, and AI-generated insights… but none of those let you imagine, feel and experience "what happens next" And that’s the problem. Because decisions don’t fail in the analysis - they fail in the messy reality that follows.

Decision Rehearsal™ is a different approach. It lets leadership teams step into a decision and experience how it actually plays out before they commit to it. At its core, it's a scenario-based decision simulation. But not in the way most people think.

This isn’t spreadsheets, dashboards, or abstract models. It’s immersive, guided audio scenarios that leverage mental simulation and imagination to simulate real situations. You make a decision, and then the world responds. Employees react. Competitors move. People get angry. Things break. Unexpected consequences show up.

And suddenly you’re not just talking about a decision - you’re inside it.

This matters because the brain doesn’t treat imagined experiences as “fake.”

When you run a realistic scenario in your mind, especially with strong context and emotion, your brain activates many of the same systems it would use in real life. That’s why a well-designed simulation sticks. It’s also why leaders start to notice things they would have completely missed in a meeting. Second-order effects. Timing delays. Human resistance.

The stuff that never shows up cleanly in a strategy document... but always shows up in reality.

Most organizations already do some version of scenario planning. They sit in a room and ask, “What might happen if we do this?” This is useful, but it stays theoretical.

Decision Rehearsal™ pushes that one step further. Instead of discussing the future, you experience it unfolding over time. That shift - from analysis to simulation - is where the real value shows up.

Because once you’ve “lived” a bad outcome, even in a simulated way, you don’t ignore it. You adjust.

One of the questions that comes up quickly is: why audio? Why not build this as a visual platform or a dashboard? The answer is actually pretty simple. Audio forces the brain to simulate. When you’re listening, you naturally fill in the gaps - you imagine the room, the tone, facial expressions, body language. The tension.

This activates deeper cognitive engagement than passively looking at charts. It also mirrors how we already think through decisions internally. So instead of adding another layer of abstraction, imagination brings you closer to how decisions actually feel when they’re happening.

The brain doesn’t treat imagined experiences as “fake.”

The types of decisions this works for are the ones that make people slightly uncomfortable to talk about. AI adoption. Restructuring teams. Entering a new market. Making a leadership change. Anything where the outcome isn’t obvious - and where the cost of being wrong is high. Those are exactly the decisions that benefit from being rehearsed.

Not analyzed more. Not debated longer. Rehearsed.

And to be clear—this isn’t consulting, and it’s not training.

Consultants give you recommendations. Training gives you frameworks. Decision Rehearsal™ gives you something different: a way to pressure-test a real decision by experiencing its consequences before they happen.

Decisions don’t fail in the analysis. They fail in the messy reality that follows.

That’s why it tends to collapse weeks of debate into a few hours of clarity. Because once a leadership team has gone through the same simulated future together, alignment happens faster. Not because everyone agrees - but because everyone has seen something real.

If you zoom out, what this really develops is a different kind of thinking. Most leaders are trained on experience from the past. Decision Rehearsal™ builds experience from the future. Over time, that creates what you could call “experiential foresight” - the ability to anticipate outcomes, challenge assumptions, and think several moves ahead, because you’ve already mentally lived through similar situations.

We’re entering a world where change is faster than experience can accumulate. AI can give you answers, data can give you signals, but neither gives you judgment. And judgment is what actually determines whether a decision works or not. Decision Rehearsal™ sits right in that gap. It turns information into something leaders can experience. So when the real moment comes, it doesn’t feel like the first time.

Executive decisions fail because they've never actually experienced the decision they’re about to make

So the simplest way to think about it is this:

Decision Rehearsal™ helps you experience the consequences of a decision before you make it - using immersive, scenario-based simulations that engage how the brain naturally models reality.

And once you’ve experienced it… you don’t make the same decision the same way again.

Visit decisionrehearsal.com for more information.

Russell Cullingworth, CEO