As trench-coated Marlowe drove in his convertible along the Pacific Coast Highway o the designated, isolated rendezvous spot with Marriott crouching down in the back seat, he felt he was being watched ("I was a toad on a wet rock.He proves his point to his son (with a painful fist) by explaining:That""s what that""s for.And then he boastfully taunts J.J.King: "If anybody else is caught on this boat...my son""ll handle him." Willie emerges more assertive and defiant when he repeats the insult, although his father cuts short his boldness and conquest by dragging him away (inadvertently causing him to painfully straddle a deck cable).Originally, there was no plan for a film sequel.Back to the Future Part III (1990)d.Robert Zemeckis, 118 minutesFilm Plot SummaryThe film opened on the early Sunday morning of November 13, 1955 (the next day, from the previous film)...Carol: Then we don""t have to have it, do we?Gentleman: You must understand, Miss Fisher, that often circumstances over which we have no control..." She is cut off by her mother who doesn""t want to speak about the embarrassing affair in front of Dinah.