The first ending makes no sense

Why would the producer in his limo make such a drastic U-turn JUST to come shake Cassandra's hand and tell her 'it's not the right time', and then go away?

What's the RUSH and panic in getting there, if that's all he's saying? What's his motivation for doing this AT ALL, when he could've just switch the channel and kept going in his limo?

This makes absolutely no sense.

The ONLY reason why the limo would make such a hurried U-turn is if he wants to go to Cassandra before someone else gets her talent signed up. What other reason is there? To touch a pretty asian woman? As if a rich guy like that wouldn't have more opportunities to do THAT (and more) than regular people have opportunities to touch bread.

The Scooby-Doo ending, however, makes perfect sense.