### Clue: Film director, back in boat, on downer for the Titanic! (9)
### Answer: STERNBERG 
 ### Explanation: Definition: Film director
 STERN(what the back of the boat is called) **placed above**(on, in a down clue) BERG(what caused the Titanic to go down,the downer).
Answer:  Josef von, Austrian-American film director.