
A huge emergency response is under way on an industrial estate in Croespenmaen in Caerphilly. Two lorries have collided, and while one driver has managed to escape unhurt, the other driver is now seriously injured and trapped in his cab. As desperate efforts to free him get going, critical care doctors arrive by helicopter, and Dean Burnett and Sergeant Rhys Dickinson are called in to search for answers.\n\nWith the amount of activity going on at this volatile scene, they’re in no doubt that they could lose vital evidence and must begin a race against time to establish how the two trucks crashed. But as the evidence is unpicked, one driver’s story starts to unravel.
Source: BBC 1
Series 5: 8. Left For Dead
The race is on to track down a driver who has fled the scene of a serious crash in Newport, leaving his friend critically injured on the road. The victim has been thrown from th ...
17-12-2025
BBC 1
Series 5: 7. Out Of Sight
Traffic is at a standstill after an early-morning crash on a busy dual carriageway near Usk, Monmouthshire. A man driving a Vauxhall Astra has died after his car collided with t ...
12-12-2025
BBC 1
Series 5: 6. Fair To All Parties
Sergeant Cath Raine is on duty when a woman riding an electric scooter is seriously injured in a crash on her way to work in Newport. She’s been struck by a car, and with ...
09-12-2025
BBC 1
Series 5: 5. Silent Witness
A huge emergency response is under way on an industrial estate in Croespenmaen in Caerphilly. Two lorries have collided, and while one driver has managed to escape unhurt, the o ...
05-12-2025
BBC 1
Series 5: 4. Hard Truths
PC Richie Wyatt is on a residential street in Risca, Caerphilly, after a powerful sports motorcycle collides with a brick wall. Two men were travelling on the bike at the time, ...
28-11-2025
BBC 1
Series 5: 3. In The Shadows
The collision team investigate a late-night crash on an unlit dual carriageway. They are stunned to discover the seriously injured man was travelling on an electric scooter.
19-11-2025
BBC 1
Series 5: 2. The Last Ride
A 52-year-old cyclist has died after being knocked off her bike by a white van as she raced on a dual carriageway near Raglan in Monmouthshire. She was just nine minutes into a ...
14-11-2025
BBC 1
Series 5: Episode 1
A road worker is hit by a modified car during a police pursuit. However, when the driver fails to stop, the race is on to track the car down and bring the offender to justice.\n
06-11-2025
BBC 1
Series 4: Episode 4
As two young children fight for their lives after their family car is hit by a van on the M4 motorway, the team focus on finding the scene evidence to reveal the devastating tru ...
10-11-2023
BBC 1
Series 4: Episode 3
When a motorcyclist dies in a crash at a busy city junction, the race is on to find out how the collision unfolded. A man waiting at a bus stop has a lucky escape after a driver ...
02-11-2023
BBC 1
Series 4: Episode 2
An 18-year-old man has died in a head-on crash on a country road. As word of the tragedy begins to circulate on social media, a horrifying tale of recklessness is about to be ex ...
25-10-2023
BBC 1
Series 4: Episode 3
When a motorcyclist dies in a crash at a busy city junction, the race is on to find out how the collision unfolded. A man waiting at a bus stop has a lucky escape after a driver ...
02-11-2023
BBC 1
Series 5: 4. Hard Truths
PC Richie Wyatt is on a residential street in Risca, Caerphilly, after a powerful sports motorcycle collides with a brick wall. Two men were travelling on the bike at the time, ...
28-11-2025
BBC 1
Series 3: Episode 4
When a woman dies after being hit by a lorry on her way to play bingo, the team must reconstruct the scene of the crash to find out who’s to blame. A cyclist fights for hi ...
03-10-2022
BBC 1
Series 5: 7. Out Of Sight
Traffic is at a standstill after an early-morning crash on a busy dual carriageway near Usk, Monmouthshire. A man driving a Vauxhall Astra has died after his car collided with t ...
12-12-2025
BBC 1
Series 5: Episode 1
A road worker is hit by a modified car during a police pursuit. However, when the driver fails to stop, the race is on to track the car down and bring the offender to justice.\n
06-11-2025
BBC 1
Series 5: 2. The Last Ride
A 52-year-old cyclist has died after being knocked off her bike by a white van as she raced on a dual carriageway near Raglan in Monmouthshire. She was just nine minutes into a ...
14-11-2025
BBC 1
Series 5: 6. Fair To All Parties
Sergeant Cath Raine is on duty when a woman riding an electric scooter is seriously injured in a crash on her way to work in Newport. She’s been struck by a car, and with ...
09-12-2025
BBC 1
Series 5: 8. Left For Dead
The race is on to track down a driver who has fled the scene of a serious crash in Newport, leaving his friend critically injured on the road. The victim has been thrown from th ...
17-12-2025
BBC 1
Series 2: Episode 2
When calls start coming in to report debris on the M4 motorway, police discover that a father and son have been in a serious crash. As traffic chaos builds, the pressure’s ...
17-11-2020
BBC 1