[ THUNDER CRASHING ]
♪♪
Narrator: A YEAR AGO,
THESE TWO GREAT WHITES
SWAM IN PERFECT SYNC.
THIS IS INCREDIBLE!
IF THEY'RE STILL HANGING
TOGETHER,
SCIENTISTS WILL HAVE TO
REWRITE THE BOOK
ON GREAT WHITE SHARK
BEHAVIOR.
IF THESE TWO SIBLINGS
ARE STAYING TOGETHER,
TO MY KNOWLEDGE, THAT'S NEVER
BEEN DOCUMENTED BEFORE
FOR WHITE SHARKS.
Narrator:
NOW, 70 FEET DOWN,
AT WESTERN AUSTRALIA'S
ISLE OF JAWS,
ANDY CASAGRANDE THINKS HE'S
FOUND ONE OF THE SAME SHARKS.
♪♪
[ RUMBLE, BUBBLING ]
I'D RECOGNIZE THAT
PECKED FIN ANYWHERE.
♪♪
Narrator: THE DAMAGED FIN
MATCHES ONE OF THE BROTHERS
FILMED LAST YEAR.
♪♪
Casagrande: BUT ONLY ONE.
WHERE'S THE OTHER BROTHER?
♪♪
WAIT. LOOK!
♪♪
Narrator: THEN, A SECOND SHARK
SLOWLY COMES INTO VIEW.
♪♪
♪♪
♪♪
♪♪
HOLY [BLEEP]!
WE'VE GOT BOTH OF
THE BROTHERS DOWN HERE!
WE'VE GOT BOTH OF
THE BROTHERS!
♪♪
Narrator: SAME GENDER,
SAME SIZE,
AND THE SAME MARKINGS.
♪♪
 Man: COPY THAT.
 BOTH OF THE BROTHERS
 FROM LAST YEAR
 ARE DOWN THERE.
 AWESOME WORK, MATE.
♪♪
ALL RIGHT, THAT'S A WRAP.
[ LAUGHTER ]
♪♪
♪♪
Narrator:
STILL NO SIGN OF AGGRESSION
TOWARD EACH OTHER AT ALL.
♪♪
IT'S A FLEETING ENCOUNTER.
♪♪
BUT THEY HAVE ENOUGH
I.D. SHOTS TO CHECK
AGAINST THE DATABASE.
♪♪
WHOO-HOO-HOO!
WE SAW THE [BLEEP] BROTHERS!
Narrator:
ANDY IS ALREADY CONFIDENT.
WE FOUND THE BROTHERS!
WE FOUND THE BROTHERS!
