[Darth Vader has just learned of Admiral Ozzel's big blunder, and activates a viewscreen]
Admiral Ozzel: [appearing onscreen with Captain Piett] Lord Vader, the fleet has moved out of lightspeed and we're preparing to...
[Ozzel stops, and suddenly begins to choke, clutching at his throat]
Darth Vader: You have failed me for the last time, Admiral. Captain Piett?
Captain Piett: Yes, my lord?
Darth Vader: Make ready to land our troops beyond their energy field, and deploy the fleet, so that nothing gets off the system.
[beside Piett, Admiral Ozzel utters one last strangled gasp, and falls over dead]
Darth Vader: You are in command now, Admiral Piett.
Admiral Piett: Thank you, Lord Vader.