Don't misinterpret the title, he didn't appear in Pride and Prejudice! Actually, he is the voice of a video game's trail with an emotional tone. If you don't understand English, you might be thinking Clarkson is talking about love, happiness, emotions. But he was not, he transformed the emotional bond between the car and the human into emotional words with emotional tones.
Honestly, the footage is amazing and Clarkson did a great job! Actually, I never heard of this video game until now :)