NOVA | Sunken Ship Rescue | PBS

Watch the full-length episode at https://video.pbs.org/video/2365406712/?Utm_source=youtube&utm_medium=pbsofficial&utm_campaign=nova_covefullprogram (US Only)

A team of 500 engineers and divers struggle to raise the Costa Concordia cruise ship.

Airing January 21, 2015 at 9 pm on PBS.