Like others said already. That's how a pilot has to be. In medias res, fast, interesting, surprising. I am excited to follow a new great show!

I also had the impression that it was Davenport in the stadium. He wore the same black clothes. But if everyone thinks that already, it may be a tad too simple, eh?

Also: I saw the kangaroo as a nod to Lost's polar bear. I just assume someone blacked out at the Zoo, while opening the kangaroo cage