Then in closeup, he ruthlessly barks a snarling, deadly command to his men if any of the hostages should move:If they move, kill ""em." But Vader hurled his lightsaber at the railing support holding Luke, and he toppled to the floor.As Luke hid, Vader stalked him and advised: "Give yourself to the dark side.It is the only way you can save your friends." He hen read Luke""s thoughts, learning that he had a twin sister: "Obi-Wan was wise to hide her from me.War, war, war.This war talk""s spoiling all the fun at every party this spring.I get so bored I could scream.Besides, there isn""t going to be any war...If either of you boys says ""war"" just once again, I""ll go in the house and slam he door.She states a variation on her trademark line for the first time when asked if she is attending the neighboring Wilkes-Twelve Oakes plantation""s barbecue the next day: "Why I hadn""t thought about that yet.The plot affords many opportunities for the comedic team to show off their anarchic style of humor, with many pun-filled, absurd, non-sensical bits of dialogue, insults, idiosyncracies, and one-liners.It was the highest-grossing film of 1985 (at $210 million domestically), and its worldwide box-office was $381 million.