Transcript for Killer Whale Hits the Highway for Move

It's a -- not often seen except perhaps here in San Diego at 3000. Four hours flying to the from -- ten. -- Look at the bottom -- your screen in the -- -- we'll -- another killer whale watch the entire process. Determined to find out more about -- Been reading it -- heat is no stranger to San Diego in nineteen. Years before that -- Today's long trek.

This transcript has been automatically generated and may not be 100% accurate.