The HART paramedics race to rescue the passenger of a car involved in a high speed crash but face a mystery as to where some of the other patients have gone. An explosion flattens a row of shops in Bradford and the medics face crossing a fast-flowing river to help a man who's gone missing from home.

Yorkshire's HART paramedics race to help a man who has been stabbed in the back with a screwdriver, and there's a fire in a hotel resulting in a desperate search for those inside.