Martin Clunes meeting crowds in Port Isaac

The transcript involves a conversation where someone asks to take pictures of a person and a dog. The dog is admired for its cuteness, and there's a brief misunderstanding about a present. Later, a person from Germany is introduced, and they express their admiration for a series they recently learned about.

What was the response when the speaker mentioned hearing about the other person?

What impression did the speakers have about the series mentioned?