Answer:
When Lana asks her actor to record the dialog during filming she is referring to:
synchronized dialog.
Step-by-step explanation:
Synchronized sound or synchronized sound recording is the concept used to call the technique that classifies the sound recorded at the moment of filming. It has been employed since the industry started. It is called synchronized dialog because it follows the guidelines and concepts of synchronized sound. It is one of the most used techniques to record sound in films, however, is not the most used. Because onset and dubbing are the most used due to the translation of movies to different languages.