Geniuses vs. Sharks - Scorpion Season 3 Episode 15

Not surprisingly, Team Scorpion's latest mission to find sunken treasure hits a bit of a snag. Now, Team Scorpion has to figure out a way to get Paige and Walter out of shark invested waters.
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Surrounded By Sharks - Scorpion

Paige and Walter end up stranded in the ocean and surrounded by sharks on Scorpion. "Sharknerdo" is the 15th episode of the show's third season.
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Scorpion Season 3 Episode 15 Quotes

A contingency agreement? You're not ambulance chasers, you're geniuses!

Paige

Walter: Don't people want to better themselves?
Paige: The irony of that expression is completely lost on you, isn't it?