Good Morning Britain presenter Richard Madeley was left 'shaken' after spending time inside El Salvador's CECOT – one of the world's toughest prisons – for a new Channel 5 documentary21:17, 27 May 2026Richard Madeley has confessed he was left "shaken" after observing the living conditions in one of the globe's harshest prisons.‌The Good Morning Britain host joined thousands of inmates at Centro de Confinamiento del Terrorismo (CECOT), a contentious maximum security facility in El Salvador.‌There, he obtained an understanding of the living conditions the prisoners endure, with bright lights on 24/7, no pursuits besides reading the Bible, identical meals daily and no hot water.‌He conversed with the prison officers implementing the strict regime, and experienced directly the realities of existence inside the establishment, sampling the food that the inmates consume every day, examining the isolation room where they are regularly left in the dark for hours, and being left "sickened" when he discovers the offences that brought them there.Upon entering the prison, Richard was confronted with rows of thousands of men on mental bunks staring back at him, and remarked "it's a terrible sight" and that "it plucks at the heart", reports Wales Online.‌He subsequently attempted an interview with one detainee, and even viewed footage of another's offences, which were labelled the "machete murders" and left Richard stating "it was the most graphic thing I've ever seen in my life".As he departed the intimidating location, Richard acknowledged he was "shaken" and "torn". He reflected: "As my time inside CECOT draws to an end, the crew and I are swiftly escorted from the complex."I've never experienced something like that as a journalist or simply as a human being. I've never seen other human beings like that, and being held in conditions like that, and the whole thing, I must be honest, has left me quite shaken.‌"It certainly casts a sharp light on the controversy about that prison. A very sharp light." He later added: "I'm torn. CECOT is an extreme experiment in justice which, for now, appears to be working in El Salvador."Is this a model that other countries around the world will be looking to emulate? I have a lot I still need to consider."‌However, Richard later spoke to communities who have now been protected after criminals and gang members are imprisoned in CECOT, leaving them relieved and freely living in peace.He added: "In just a few years, El Salvador has broken its cycle of violence. The disruption of the criminal chokehold on the country has transformed it out of a living hell."This fragile peace is all underpinned by the presence of CECOT, a drastic and severe deterrent, but, perhaps the only solution."‌He continued: "It's obvious that CECOT breaches human rights as we currently understand. It's a shocking, extreme corner of humanity, but El Salvadorians were writhing under the thumb of psychotic, psychopathic sadists."I wonder if sacrificing civil liberties for the common good is something others would ever be prepared to embrace.‌"The stories I've heard from ordinary El Salvadorians frankly froze my blood. I'm sorry but I just don't think it's our place to lecture El Salvadore about the way they managed to claw their way back to sanity."To me, it seems undeniable that CECOT rescued them from much of that bloodshed. And it's also arguable, if uncomfortable, that it now must continue to protect them."Ahead of the documentary airing on 5, Richard had said he was "thrilled" to be asked to front it.Article continues belowHe said: "It's not every day you're given the chance to step inside a place as extraordinary and talked about as CECOT. What struck me straight away was the sheer scale of it, and the stories behind it."In meeting the people who run the prison and those living inside it, what unfolds is a fascinating and often surprising look at justice, security and the human realities behind the headlines. It's been a remarkable experience."Richard Madeley: Inside the World’s Mega Prison is available to watch on 5