The Experiment: Would you recognise cruelty if it was dressed up as care? Channel 4 explores whether Brits can be swayed by Nazi-era ideas about disability

Tonight Channel 4 launches The Experiment, fronted by actor and writer Mat Fraser, and presenter and disability rights activist Sophie Morgan. This bold new documentary uses a meticulously constructed experiment to ask a disturbing question: would you recognise cruelty if it was dressed up as care? Could members of the British public be persuaded by ideas drawn from Nazi ideology if they were presented as progressive solutions to a modern social “problem”? 

At the centre of the documentary is SegriLife House, a new residential facility that appears to offer a radical model of supported living. Complete with professional branding, corporate messaging and convincing promotional materials, the space offers a seemingly compassionate and practical solution to the financial costs associated with supporting disabled adults to live and work independently.  

But there is a catch. SegriLife House is not real.  

Disabled and neurodivergent actors feature as residents, with behind-the-scenes guidance from Access All Areas, helping to bring the carefully constructed world of SegriLife to life. Members of the public are invited to meet the residents and tour the facilities, where messaging and routines are built around community-building, independence and wellbeing. But the truth behind the ideas is drawn from one of the darkest chapters in modern history: the segregation, devaluing and systematic extermination of disabled people by the Nazi regime, which had harrowing consequences. 

The documentary sees Mat Fraser and Sophie Morgan visit Hartheim Castle and Museum in Austria – a former Nazi killing centre – to explore the chilling story of the hundreds of thousands of disabled people who were murdered by the Nazis.  

Drawing on Nazi propaganda and the real ideas and language used to justify the systematic segregation, forced sterilisation and extermination of disabled people in Nazi-era Germany, The Experiment explores how such dangerous ideas can be repackaged and made to appear acceptable. As members of the public explore what SegriLife has to offer, their every interaction is captured by cameras as the visitors are asked to share their views on what they see, whilst Fraser and Morgan watch on backstage, investigating whether echoes of a troubling past can still be felt today. 

This documentary comes at a time of growing concern from advocacy groups and campaigners around what many see as increasingly hostile attitudes towards disabled people, while public discussion about disability is frequently framed around welfare spending and social care costs. As debates continue and with a new budget looming, The Experiment explores how language around productivity, dependency and public cost can shape perceptions of disabled people and the value placed on their lives. It is not only an examination of the past – it is an urgent interrogation of the present. 

On taking part in The Experiment –  

Sophie Morgan & Mat Fraser say, “It was important for us to finally bring the catastrophic history of Aktion T4 and the Nazis’ persecution of disabled people to our television screens, but more importantly we wanted to test whether the British public could be persuaded by similar propaganda today – to believe that disabled people are disposable, or less deserving of a place in society. Through the fantastic dedication of our disabled actors and the production team who brought the disturbing world of SegriLife to life, we were able to put that question to the test. 

These are extremely disturbing times for our community, with disability rights under threat in the UK and around the world. It is reminiscent of a time many of us would rather forget, but this programme shows that the chances of repeating the past are far higher than we think. Peering behind the veil of the public perception of disability isn't for the faint-hearted, but this is essential viewing.” 

Nick Llewellyn (Co-CEO & Artistic Director, Access All Areas) says, “'Access All Areas associate artists jumped at the chance to perform in The Experiment using their skills in immersive theatre to shine a light on the general public’s current perception of disability. It’s a hard-hitting documentary but a necessary reminder of how the current rhetoric around disability has connections to a much darker history.”  

Nick Parnes (CEO, Kalel Productions) adds, “We are incredibly proud of this film. Compelling, sad, and shocking with a hugely important message of kindness and compassion. I hope it gets people talking.” 

Emily Shields and Shaminder Nahal (Commissioning Editor and Head of Specialist Factual, Channel 4) add, “Only on Channel 4 would you see a programme like this, asking such challenging questions about how disabled people are viewed, the cost of supporting independent living - and ultimately who we are as a society. We feel so privileged to have worked on this complex, emotional and often harrowing film with Mat Fraser, Sophie Morgan and the incredible actors and team from Access All Areas Productions. Huge thanks to Kalel Productions for their detailed and thoughtful work in bringing The Experiment to life, and to the contributors who brought so much honesty and humanity to the project.”  

The Experiment was commissioned by Commissioning Editor for Specialist Factual Emily Shields and Head of Specialist Factual Shaminder Nahal. It is produced by Kalel Productions and is available to stream now.  

Images available to download here.