The new show called "One Ocean" actually features the Killer Whale who drowned a veteran trainer last year.
More than 4,000 people watched the first show Friday but this time, trainers didn't get into the water with the whales.
SeaWorld stopped allowing that practice after trainer Dawn Brancheau was killed last year.
Most of the female trainers also wore their hair in a bun because Brancheau was pulled into the water by her ponytail.