Brace yourselves! Casualty 40th anniversary episodes confirmed as ‘most ambitious ever’

Everything will change (Picture: BBC/Metro) Steve Hughes, who has directed the Casualty 40th anniversary episodes, has confirmed the instalments are the ‘most ambitious’ he’s ‘ever had the privilege to direct’. The BBC One medical drama has now shared a dramatic first look at the milestone event, with a trailer teasing the utter carnage set to unfold. Casualty will celebrate 40 years on our screens with a double-bill set to air on Saturday September 5 on BBC iPlayer and BBC One. As the world’s longest-running medical drama, Casualty has delivered powerful storytelling, unforgettable characters and ambitious television moments that have resonated with viewers for decades. The massive anniversary centres on a high-stakes major incident that puts Holby in chaos. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video The anniversary will be celebrated across a double-bill (Picture: BBC) Casualty is the world’s longest-running medical drama (Picture: BBC) Ask Metro Use AI to go deeper into the stories you care about – powered by Metro and trusted publications. Lives hang in the balance and the ED team are pushed to their absolute limits in a tense and emotionally charged story, bringing together some of the show’s most beloved characters. A major rescue operation unfolds, forcing impossible life-or-death decisions and testing the courage, resilience and leadership of those at the heart of the hospital. As Dylan Keogh (William Beck) battles personal tragedy while leading his team through their darkest hour, Stevie Nash (Elinor Lawless) and Flynn Byron (Olly Rix) find themselves fighting for survival in a terrifying race against time. The show will be off air now until the anniversary (Picture: BBC) Newly qualified consultant Rash has a lot on his plate (Picture: BBC) Also featuring in the anniversary episodes are Melanie Hill, Barney Walsh, Neet Mohan, Charles Venn, Sammy Dobson, Kirsty Mitchell, Di Botcher, Anna Chell, Sarah Seggari, Michael Stevenson, Milo Clarke, Naomi Wakszlak and Aron Julus. The trailer itself confirms an explosion will take place, Rida Amaan is involved in a horrifying situation, and the police will approach Dylan outside the hospital. Eagle-eyed viewers will also spot what appears to be an ambulance underwater right at the end of the promo, sparking major concern for our paramedic favourites. After the reveal of the trailer, BAFTA award winning director Steve Hughes took to social media to tease the game-changing event. ‘The teaser for the #Casualty40 anniversary episodes is here!’, he wrote on X. The episodes will signal an exciting new chapter for the show (Picture: BBC) The teaser for the #Casualty40 anniversary episodes is here!Some of the biggest, most ambitious and most exciting episodes I’ve ever had the privilege to direct. An honour to help celebrate 40 years of an iconic show.5th September.Hold on to your butts… 🚑💥 https://t.co/H8QcOQj8nT— Steve Hughes (@moviegoblin) July 26, 2026 Steve confirmed that they are ‘some of the biggest, most ambitious and most exciting episodes I’ve ever had the privilege to direct.’ He added: ‘An honour to help celebrate 40 years of an iconic show. 5th September. ‘Hold on to your butts…’ Steve has a number of notable directing credits for shows such as Doctor Who and Death in Paradise. Stevie and Flynn face a fight for survival (Picture: BBC) He’s also been at the helm of some of Casualty’s most dramatic episodes in recent years including the Thin Green Line, an improvised instalment that focused on the intense pressure faced by Holby City Hospital’s paramedics. Steve also directed the critically acclaimed Coronavirus pandemic special, which went on to secure major BAFTA, RTS and Broadcast Award wins. So yes, if Steve is directing something, you are always in for an absolute treat. The anniversary will celebrate 40 years of Casualty, but also signal an exciting new chapter for the show, demonstrating the ambition, storytelling and emotional impact at the heart of the series. Deals of the Day Wuka launches the UK’s first period-proof swimwear for heavy flows Bridgerton fans are rushing to buy these new Netflix-inspired perfumes now £12 off The affordable summer wardrobe update you'll wear from rooftop drinks to beach holidays The £7.99 lip balm beauty fans love for glossy, hydrated lips just dropped four new shades This Keskine hydrogel mask could fix your summer skin Arrow MORE: Casualty confirms key character death as TV legend exits Arrow MORE: Dylan death ‘sealed’ as Casualty confirms crash with devastating outcome Arrow MORE: Casualty confirms unexpected return after 8 years as Dylan reels – but there is a twist The Soaps Newsletter – Weekly Sign up for exclusive spoilers and interviews, handpicked by our Soaps Editor.