Their story

The IMPROZACS adventure began in September 2016, one year after the creation of Act’in Theatre.

When we are improvisers, we have no text, no character, no props… nothing on stage! Except… a team! That’s why it seemed obvious to us to create our troupe as soon as we started the workshop!

Why the name "IMPROZACS"?

One summer day, on our beautiful terrace in London, after a workshop, we were sharing a drink… or two, in short, it remains a detail!
We were looking for a name that would reflect our joie de vivre and our good mood!

After a thousand and one proposals, Improzac became an obvious choice. With the slogan: “If you’re depressed, take one prozac = IMPROZAC”.

This name is like a remedy for routine, for the worries of everyday life!
With IMPROZACS, enter a world of tolerance and benevolence, but above all a world that is surprising, innovative and full of surprises! A real breath of fresh air!

When to see the troupe?

To make it easier to meet up, we have created the Entre Act’ format which takes place every 5/6 weeks in London in an intimate venue.

Entre Act’ is a special two act format.
First act is a small theatre show. The troupe Les Gueules de Bois selects playlets from theatre or film which they assemble and perform in a light-hearted way in an intimate and minimalist setting.

Second act is an improvisation cabaret with the troupe Les Improzacs! What could be more fun than improvising, sharing and above all surprising yourself!

So don’t hesitate to follow our calendar of SHOWS.

Upcoming shows:

  • Friday 9th & Saturday 10th of September at Lille with L.I.T.O troupe! More information soon
  • Saturday 26th of October 2022, at Toulouse Lautrec
  • Tuesday 13th of December 2022, at Toulouse Lautrec

See all our show dates…

Need information?

Do you want to know more about the groupe?

Do not hesitate to contact Candice directly by email at, she will be happy to answer all your questions!

Or leave us a message via our contact form!

The Improzacs team



Joining date: January 2017

Controlling space and time, Tristan sets the improv rhythm! Jumping, rolling & even exploding, he gives his all in the craziest sketches for our greatest pleasure!



Joining date: February 2022


With ideas in his head and characters to scratch, Charles joins the troupe that plays like a brass band. It’s loud, it’s uncompromising and sometimes it’s dizzying!



Joining date: January 2019

Incredible beauty consultant! Blogger, embittered character or committed secretary, Meryl juggles between her characters in all simplicity to bring her touch to each improvisation!



Joining date: September 2016

Particular sign:

This is THE voice of Improzac! The master of simplicity and efficiency in improvisations. Singer, baby, cowboy…he’s where you don’t expect him & he’s “H24” on top!



Joining date: September 2020

She loves people, Calvados and crazy stories, she is our Lolotte who throws herself into improvisations without fear or hesitation! Always present with her beautiful smile, it is a real pleasure to share the stage with her!



Date of joining the troupe: April 2021

I improvise everything! Even joining Act’in Theatre! Yes, yes, yes! It’s possible with our MB 😉
She recently took the plunge with us! She is an impressive improviser, both in her creativity and in her acting, and she surprises us every week! It’s a real pleasure to have her with us.