The Chubbuck Technique
Charlize Theron. Halle Berry. Brad Pitt. Jake Gyllenhaal. Eva Mendes. Sylvester Stallone. Aubrey Plaza. Beyoncé. Different agents, different studios, different careers — one technique.
Halle Berry thanked Ivana from the Oscar stage. The next day she called her and said: “It’s your Oscar, too.”

The sciences of how we live every day
Psychology is the scientific study of the mind and behaviour. Behavioural science builds an understanding of how people react psychologically and respond behaviourally to interventions, environments and stimuli. Cultural anthropology is the study of how people who share a common cultural system organise and shape the physical and social world around them, and are in turn shaped by it.
These are the sciences of how we live every day. Basing the technique in them not only makes it unique in actor training but, especially, easy to follow and use.
Essentially, Ivana has done the hard work for you — boiling down the mathematical equations of human behaviour and creating systems to follow, so you, the actor, can really go there, organically feeling what your character is feeling. Really feel the bruise. Really feel the gunshot wound. Your hairs stand on end, your cheeks blush, or you feel the rush of the high as your heart beats faster.
The whole technique in one sentence: instead of sitting in the pain, you turn it into drive.

Ivana Chubbuck — on what separates great actors.

The technique
The twelve steps
Steps one to five are the foundation, and they’re what you learn in The Chubbuck Intro. The rest is built on top of them in The Studio Class.

Ivana Chubbuck — how Eva Mendes used Overall Objective in Training Day.

The book
The book is where she explains why. The Power of the Actor — an L.A. Times bestseller — is essential reading for any actor serious about their craft. To attend class you’ll need to have read the first four chapters. The revised and updated edition came out in April 2025, with new stories and fresh exercises. Get that one.
Common questions
No. Method acting asks you to become the character and stay there. This asks you to use your own life as fuel for what the character is going after, and then put it down at the end. You go home as yourself.
Every actor here says the same thing: the structure is what lets you stop thinking on the floor. You make the decisions before you speak, and then you can let go and surprise yourself. That’s Step 12, and it’s the point of the other eleven.
Personal, but safely. We work with unresolved issues, not trauma — a frustration, a heartbreak, an apology you never got. Something with a live charge that hasn’t been settled.
No. The book tells you what to do. Experiencing exactly how to do the exercises, on your feet, on your own scene, is what makes it click. That’s what the Intro is for.
A repeatable order of operations for a script you’ve never seen, with a deadline. Most training is built around exploration; this gives you the process to go with it.
I do. Ivana invited me into her teacher-training programme in 2021. Meet Rich →
Learning it in London
What you get here is the format: Ivana’s monthly L.A. studio system, six actors, a full hour on your scene every week — one teacher, every class.