Owning IT

Acting Studio.

Weekly Screen Acting Classes in London

Unlock your acting potential with personalized screen acting training at Owning It Acting Studio. Join our drop-in weekly classes in London to sharpen your Self-Taping skills and elevate your career. Experience a non-judgmental and supportive community led by a professional actress with 20 years of experience in film & TV.

Owning It Acting Studio - Screen Acting GYM , weekly drop-in screen acting classes in London

Meet Your Acting Coach: Natalia Kostrzewa

Welcome to Owning IT Acting Studio.

I'm Natalia Kostrzewa, a professional actress with 20+ years in film and TV across Ireland and the UK. With over 50 screen credits — from lead roles in ITV dramas to guest spots on Black Mirror — I bring real-world experience into the classroom.

My goal? To help you trust your instincts, own your voice, and shine on camera. Every class is a safe, supportive space to explore, take risks, and grow.

I trained at The Factory (now Bow Street Screen Acting Academy) under some of the industry's finest, including Gerry Grennell, Shimmy Marcus, and John Carney.

You can read more about The Factory in The Hollywood Reporter here

Curious about my work? Check out my credentials on:

IMDb and Spotlight

Let’s embark on this film acting journey together and make your camera acting dreams a reality!

Screen Acting Coach London

Screen Acting GYM - Schedule

WEDNESDAY’s

11 AM - 3 PM / Theatre Deli / Studio 7

(There are POP-UP Tuesday classes each month - Please go to the booking page)

Every Last MONDAY of the month - ONLINE

7 PM - 9 PM / ZOOM

What are people saying about The Screen Acting GYM...

FAQs about the

Screen Acting GYM

Owning It Acting Studio - Screen Acting GYM , weekly drop-in screen acting classes in London
  • In class, you will do two takes: first, the version you have prepared, and then, after feedback, a second take, with a chance to rewatch and redo one scene after everyone has their turn. In short: You will get to perform a minimum of three times and watch back your performance twice.

    In screen acting the quickest way to learn is to do it, watch it and do it again!

  • I prefer small classes of a maximum of 8 people because it’s the most beneficial for the actors.

  • No. I individually select a different script for each actor. After reviewing your Spotlight, I chose a script that suits your type, aiming to work on characters you could realistically audition for.

  • I’m usually very organised, so you can expect to receive your script the same day you booked your tickets, or at the latest, the next day. Your script will be sent to the email address you provided at the time of purchase. Booking early gives you more time to learn your lines.

  • Yes. The more comfortable and confident you are with your lines, the more freedom you will have to explore your character. Booking the class early gives you more time to learn your lines.

  • Yes! A Dropbox link will be sent to the email provided at the time of purchase, and you’ll receive it within 72 hours after the class.

  • When booking, provide a Spotlight link so I can choose the best script for you. If you don’t have one, you can use a Mandy link, IMDb link, or a social media link instead. Please note, this class is for people over 18.

Do you need an Acting Coach? 

One on One services available

“ The first self-tape I did with Natalia I got the job! She is a genius when it comes to self-tapes. Her choices and instincts are next-level quality and I can’t recommend her enough. She’s also a pretty awesome person so that helps. If you get a self-tape of any kind book a session with her straight away. You won’t be disappointed. Thank you, Natalia.” 

Fergus Foster / Actor

Self Tape Recording and Acting Coaching

Self-Tape Recording & Coaching

  • Are you in need of a high-quality self-tape recording?

    I offer comprehensive self-tape recording services designed to give you a professional edge. What sets me apart from most places is that after every take, we can review it on a large TV screen to ensure we’re heading in the right direction, allowing you to make any necessary performance adjustments. Here’s what you can expect from our session:

    Professional Set-Up:

    • Lighting: Proper lighting to ensure you look your best on camera.

    • Sound: High-quality sound recording to make sure every word is heard clearly.

    • Backdrops: A selection of backdrops to choose from, creating the perfect setting for your scene.

    Editing and Compression:

    • Editing: Full editing services to trim, correct, and perfect your footage.

    • Compression: Ensure your self-tape is compressed to the ideal size for easy submission while maintaining high quality.

    Acting Coaching:

    • Scene Work: Personalized coaching to help you deliver your best performance.

    • Feedback: Constructive feedback and tips to enhance your acting skills and increase your chances of landing the role.

    Session Details:

    • Duration: Up to 1 hour.

    • Location: Chingford (E4).

    • Cost: £55.

    (Over 18’s only).

Online Acting Coaching for self-tapes casting auditions

Online Self-Tape Coaching

  • 🎬 Struggling with Overthinking Your Self-Tapes? Let Me Help! 🎬

    Are you spending hours filming your self-tapes, overthinking every take, and still feeling unsatisfied with the results? It’s time to break free from the stress and step into a smoother, more confident self-tape experience.

    In my Online Self-Tape Coaching session, we’ll dive deep into text analysis, breaking down the script to help you truly embody the character, even when you're working with minimal information. We’ll work together to break down the script so you can connect more naturally with the character and deliver a performance that feels effortless.

    How does it work?

    We will connect via ZOOM and work on the scene together. When you're ready, we'll shoot it. You'll film yourself on your phone while I act as your reader via ZOOM. After each take, you'll send it to me via WhatsApp, and I'll review it and provide feedback.

    I've successfully worked with this method, and actors find it very helpful—many have even landed roles using this approach.

    Plus, I’ll provide practical tips on how to film your self-tape with the equipment you already have—making sure you look your absolute best on camera. From lighting to framing, I’ll guide you through it all!

    Platform: WhatsApp Video Call / ZOOM
    Duration: 1 Hour
    Cost: £40

    Stop overthinking and enjoy the self-tape process—book your session now and feel confident in your next audition!

    (Over 18’s only).

Tape Reel service for actors to improve their showreels on spotlight.

TAPE-REEL Service for Actors

  • Tape Reel Service for Actors

    Are you looking to enhance your Spotlight profile, attract representation, or make a strong first impression on casting directors? A well-crafted tape reel is essential—but choosing the right scene can make all the difference.

    Too often, actors have come to me to record scenes for their Spotlight, only to completely miscast themselves or select scenes that don’t showcase their strengths and casting type. That’s where I come in.

    How It Works

    ✔️ Personalised Consultation – We’ll start with Zoom meeting to discuss your casting type, strengths, and the best scene choices for you.
    ✔️ Tailored Material – I will provide a scene that highlights your skills and helps you stand out.
    ✔️ Professional Recording Session – We’ll meet for a one-hour session to film your scene, ensuring you get a high-quality, industry-standard tape.

    Cost: £95

    Let’s create a tape reel that truly represents you and helps you book the roles you deserve. Get in touch today!

Acting Coach for professional actors in London UK

Actors Advice

  • Are you seeking one-2-one advice on navigating your acting journey?

    Things I Can Help You With:

    • Creative Networking: Discover alternative ways to connect with film directors and industry professionals.

    • Securing an Agent: Learn how to successfully find and approach the right agent for your career.

    • Profile Enhancement: Get expert advice on how to make your SpotlightIMDb, and other acting profiles stand out.

    • Showreel Mastery: Tips on crafting a showreel that truly pops and highlights your best work.

    • Self-Tape Setup: Tips on how to best use the equipment you already have. 

    Let’s chat about everything from headshots, showreels, audition prep, casting advice, and more. I offer my industry experience in a 1-hour personalised meeting at E4 Chingford, for just £60—at a time and date that suits you. Or over ZOOM £50.

    Let’s fine-tune your strategy and unlock new opportunities in your acting career!

    (Over 18s only).

What sets Owning IT Acting Studio apart is the transparency of its founder, Natalia Kostrzewa.

Unlike many acting coaches whose backgrounds and experience remain vague, Natalia openly shares her own self-tapes and insights from her professional journey.

This rare level of openness allows you to make a truly informed decision about whether she's the right coach for you.

From a Self-Tape to Landing a Role in BLACK MIRROR

My Chat with The Actors Waiting Room Podcast –

Talking The Screen Acting GYM & More!

I had an absolutely wonderful time chatting with The Actors Waiting Room Podcast! It was such a great opportunity to share my journey, talk about The Screen Acting GYM, and offer some valuable insights for fellow actors navigating this ever-evolving industry.

During our conversation, I dived into what The Screen Acting GYM is all about—helping actors build their skills, confidence, and on-screen presence in a supportive and dynamic environment. I also shared a bit about my own acting career, the lessons I've learned along the way, and some useful tips for actors looking to make their mark.

If you're an aspiring or working actor, this episode is definitely worth a listen! Make sure to tune in and soak up some inspiration. Don’t forget to support this fantastic podcast by following it on YouTube and Spotify.

Interview with

The Filmmaker’s Playbook

I had such a pleasure being interviewed by Jason Branagan on his fantastic podcast! Jason speaks with actors, film directors, and other fascinating people from across the film and TV industry, and it was an honour to be part of that lineup. In this episode, I dive into my career and the art of acting—and I also share insights about The Screen Acting GYM! If you’d like to jump straight to that part, skip ahead to 49 minutes and 52 seconds.

Thanks again, Jason, for the great conversation!

Follow Owning IT Acting Studio Journey on Instagram!

We post daily—don’t miss out on free acting tips and an inside look into the Screen Acting GYM!