"The greatest performance you'll ever give isn't in a movie—it's in your own life."

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I'm Charles Tentindo, and I believe acting isn't about pretending to be someone else.

It's about becoming more fully yourself and finding parts of you in other humans.

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For more than 30 years, I've worked professionally as an actor, director, director of photography, editor, inventor, and acting coach. I've spent my career in front of the camera, behind the camera, and in the editing room, learning what makes a performance unforgettable.

Over the years, I've discovered something many actors never get the opportunity to learn.

The camera never lies.

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It reveals every truthful thought, every genuine emotion, and every moment that isn't fully alive. That's why my approach to teaching is different. I don't teach tricks, formulas, or shortcuts. I teach actors how to create authentic, spontaneous performances—and how to reproduce those performances consistently, take after take.

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My teaching philosophy is my own, shaped by decades of professional experience and inspired by some of the finest acting teachers of our generation, including Larry Moss, Jeff Corey, Eric Morris, Howard Fine, Margie Haber, and Shashin Desai. I also studied improvisation at The Groundlings alongside Will Ferrell, Chris Kattan, and Lisa Kudrow.

Even after three decades in this profession, I still study.

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Because the day an actor believes they've learned everything is the day they stop growing. Every success, every failure, every heartbreak, every triumph, and every relationship becomes part of your instrument. The richer your life, the richer your work.

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Why Acting Matters

Acting is one of the greatest art forms because it asks us to explore what it means to be human.

It develops empathy.

It strengthens imagination.

It teaches courage.

It demands honesty.

Most importantly, it reconnects us with our humanity.

That's why I often tell my students:

"Acting is a way to express your humanity in a world that often doesn't allow it."

I've watched shy people become confident.

I've watched experienced actors discover entirely new levels of freedom.

I've watched complete beginners book professional work.

But the transformations that inspire me most don't happen on a movie set.

They happen in people's lives.

Students become more confident in relationships.

More comfortable speaking in public.

More creative.

More authentic.

More alive.

Some come here to build careers.

Others come here to build themselves.

Both journeys matter.

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Why I Teach

Several years ago, I faced a life-threatening illness that nearly ended my life.

When you come that close to losing everything, your perspective changes forever.

I realized our time here is limited.

Our creativity matters.

Our relationships matter.

Our stories matter.

That experience transformed not only the way I live, but also the way I teach.

Today, my mission isn't simply to help people become better actors.

It's to help them become more courageous, expressive, connected, and fully alive.

Because great acting begins with living.

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My Acting Studio

My Acting Studio is located inside The Aurora Theater, one of Long Beach's hidden creative gems.

I designed and built the theater with the help of friends and students to create the studio I always wished had existed when I was beginning my own career.

A place where beginners feel welcome.

Where professionals continue to grow.

Where curiosity is celebrated.

Where failure is part of learning.

And where everyone is treated with respect.

Whether you're preparing for auditions, filming a professional demo reel, studying on-camera technique, improvisation, Shakespeare, voice, comedy, or simply discovering your creative voice for the very first time, you'll find a community committed to excellence, authenticity, and personal growth.

Everyone belongs here.

 

My Promise

I can't promise you'll become famous.

I can't promise you'll win an Oscar.

But I can promise this:

If you're willing to do the work, you'll become a more truthful actor...

A more confident communicator...

A more courageous human being...

And someone who lives with greater freedom, imagination, empathy, and purpose.

Because in the end...

The greatest performance you'll ever give isn't in a movie—it's in your own life.

Welcome to My Acting Studio.

Let's begin.​​​