The story about the lil titan submarine tragic story about Hamish Harding, Shahzada Dawood and his son Suleman, Stockton Rush , and lastly Paul-Henri! Well they explore the deep blue sea of the 100 year old ship things become off- But no one noticed Shahzada too focus on his lover and Suleman is too exited for the trip. (My grammar is not the best by the way!)