In Waller County, Houston SPCA Investigator Debbie Michielson is horrified to discover a herd of emaciated horses and an owner apparently unwilling to help them

DURATION: 49:36
DISTRIBUTOR: ITV Global
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The team decides to take immediate action before it's too late to save the horses. In Houston, Investigator Maverick Wagner has to act quickly when he responds to a report concerning an injured dog and arrives on the scene to find a German Shepherd with a serious leg wound. Elsewhere, the team face one of their toughest challenges yet when they have to carry out a rescue of livestock from a farm during a heatwave.