The Dynamo Family is ready for the annual Island of Positivity Beach Party, but there is someone missing. Grandma B has been attacked by the Hyper Tension monster and her body is groaning under the pressure. The team must launch a counterattack to control Hyper Tension. Can they take Hyper Tension down and protect brains, blood vessels, hearts and kidneys across the island? Join Dr. Dee Dee Dynamo on her life saving mission and learn how you too can become a part of the team!