The orca, also known as the killer whale, is not catchable ingame. However, two will appear in the player's aquarium if all of the exhibits are fully upgraded. 

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.