The Cathe Friedrich STS Phase 4 Total Body workout DVD offers a strength training program led by the renowned fitness expert Cathe Friedrich. The DVD includes English language instructions for a total body exercise routine, suitable for viewers worldwide. Released in 2010, the NTSC video format ensures high-quality visuals, and the DVD comes in a paper sleeve case. Perfect for those looking to improve their fitness through exercise and strength training, the STS Total Body DVD is a valuable addition to any workout collection.