Animal Rebellion activists have filmed themselves breaking into an animal testing facility to free more than a dozen beagles.
The group, aligned with eco-warriors Extinction Rebellion, can be seen using a saw to cut through a security gate at the MBR facility in Wyton, Cambridgeshire at 5am on Tuesday.
One protester can be seen pulling himself up over a high fence before performing a daring front flip and landing in the cage full of beagles.