In the script a detail to include would be the flare going off in the back round as the lifeboat is lowering. Also, when rose jumps from the lifeboat back onto the ship. Another important action to include is when Leo looks over the edge to see if Rose made it back onto the ship. When Rose and Leo are running to meet each other and they are pushing people out of their way would be a good detail to have written in the script. Also, the script would say when Leo makes it inside the ship and runs down the stairs towards Rose. They meet at the bottom of the steps and hug which would have been put in the script. They kept the handcuffs on Leo from a previous scene in the movie which was planned. The script would also include when Leo kisses Rose's forehead.
One detail that would be added is when the lifeboat is going down, Leo has his hands folded resting on side of the boat. Another would be when Leo glances numerous times at Kal when they are discussing the arrangement. When the boat is lowering and Rose is frantically looking around her would be another added detail. Also, when Jack nods at Rose as the safety boat is nearing the water. When the man controlling the lifeboat signals with his hands for the passengers to sit down would have been added later. They would have also planned out on set to have the small girl in the life boat waving to her dad who is still on the ship. They would also add the over exaggerated heavy breathing while running to meet each other later on. Also, when Rose begins to cry when her and Jack meet in the middle of the ship could have been another added detail.
