MISSION 4: PRINCESS LEIA
Their next target: the Alderaan Senator Princess Leia, currently a guest of Darth Vader on the mighty Death Star battle station....
Level: Rescue the Princess
Starting in the large room. Head across the bridge and build the pusher. Push it around to reach the computer room. Inside, head to the hallway and follow it down to the Detention Block. Inside the Detention Block, rebuild the stations and flip the levers. Head down the hallway to the last levers. Flip the left side to find Leia.