The Holy Grail of Predation!!! Tonight! definitely tune-into an amazing film “Shark House” at 9pm on Shark Week to watch Killer Whales Killing Great White Sharks!!! This is one of my favorite shows! Watch crazy aquanaut @Dickie_Chivell @AlisonTowner @abc4explore in action in one of coolest Shark Week projects on-record! Don’t miss it! @SharkWeek @Discovery @DiscoveryPlus #SharkWeek #abc4explore 🔥🦈🔥