ROUGH CUT. (NO REPORTER NARRATION)<br/> STORY: Italian firefighters released video footage filmed inside the Costa Concordia cruise ship on Monday (January 16). Sixteen people were still missing and 6 were confirmed dead after the cruise ship ran aground off the coast of Italy on Friday.<br/> The video captures the difficulties rescuers face on the half-submerged cruise liner.<br/> Firefighters can be seen using ropes to pull themselves up across the deck of the ship and walking on the side of the vessel which is now facing the sky.<br/> Footage filmed inside the ship showed chairs piled up against the wall of a large room.<br/> Worsening weather and heavy seas earlier made the wreck slip on the rocky underwater slope where it is lodged off the island of Giglio and rescue teams were evacuated.<br/> But they returned to work after several hours searching for the missing. It is believed that 4,200 were onboard.
