A killer whale caught on video during a BRUV deployment in a canyon-head incision of the shelf edge within the Flinders Marine Park (depth of 160 m). The video shows numerous striped trumpeter and a large rock lobster attracted to the bait before a killer whale passes overhead, scattering the trumpeter, who then turn and follow the whale. Indicates the likely hot spot of productivity associated with such canyon-head upwelling areas, that is a focus for top predators like killer whales, and piscivorous fish such as striped trumpeter.