For the names, just leave them as is. "directors such as" becomes "filmmakers like".
In the previous example, "French cinema" was replaced with movie, but "French" was left as is. So perhaps "French is a proper adjective and stays. So for "French cinema," the user would expect synonyms for "cinema" only. So "French cinema" becomes French films? But the user example just had movie, keeping "French." So maybe for "French cinema," it's French movie industry. le trou -1960-
"heavily guarded" → heavily guarded.