A couple of improv nerds C3Something Have a website And this is it

See Three Something



C3? (See Three Something), formed in 2013, is a production company run by comedians and partners in legal activities Carleen Macdermid and Keith Malda. Specialising in improv, C3? organises shows, classes and jams for improvisers in London and have had the pleasure to play and teach at festivals across Europe and the US.

Carleen Macdermid

Improviser, teacher and occasional stand-up dabler, Carleen Macdermid has just hit her 20th year in the field of comedy. Having played and taught in Australia, the US and across Europe Carleen predominantly trained with the Upright Citizens Brigade Theatre but has been taught by teachers from all around the world. Carleen performs with Genre Claude Van Damme, The Rebranding, and A Threesome. Off stage Carleen coaches longform teams  and teaches a number of weekly classes in London.

Keith Malda

Keith Malda is a kung fu instructor, hostage negotiator and is according to Will Hines of UCB “very good at Improv”



C3Sundays!Every Sunday C3? present a free weekly comedy show, with a mix of fun, experimental and delightful acts. Lots of improv, storytelling, sketch, improvised movies and more. There will also be improv jams, where you can try your hand at spontaneous comedy.
If you’ve been to one of our Sunday shows WE LOVE YOU AND YOU MEAN THE WORLD TO US. We used caps so it’s real.
From 7 pm our regular C3? show. These have been great fun, with a tonne of amazing guests and teams.
From 8: 30 pm Late Night Special. Every week we’re putting on weird and wild shows – we’ve had Storytelling Jams, the breakout **** hit Word of Muff, Meat Man Ticket System’s “You Two Are So Grounded”, and many more. Have an idea for a Late Night Special – get in touch!

Every Sunday 7-10 pm at the Horse & Stables Pub in Lambeth North

Want to play or put on a Late Night Special? Email us to apply.

Special Guest Workshops


We work with some of the best teachers in the world to bring interesting and unique workshops from some of improv’s top minds. Previous teachers include Neil Casey, Anthony Atamanuik, Shannon O’Neill, Will Hines, Kevin Hines, Ari Voukydis, Betsy Stover, Drew DiFonzo Marks, Heather Anne Campbell, Connor Ratliff, Michael Delaney, Billy Merritt, Chelsea Clarke, Brandon Gardner, Dyna Moe, Anthony Apruzzese, Lydia Hensler, John Timothy and more!

Current workshop details


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