Watch Rock Dog 3: Battle the Beat (2023) : Full Movie Online Free After touring the world, Bodi takes some time off and returns to his village. When he learns that the girl group, K-9, doesn't know who rock legend Angus Scattergood is, he is compelled to join the musical competition show, “Battle the Beat,” to inspire a new generation of rock stars. But after joining the show, Bodi quickly realizes he has bitten off more than he can chew when he becomes an overnight TV personality sensation.