In many ways, his children's show has brought him full circle.

And when the long hand had made its own full circle.

Which brought him full circle to why they were here.

The two of them had come full circle together, she thought.

Or rather I should say we have come full circle.

If you stay around long enough, he thought, everything comes full circle.

Another door brought them full circle back into the main room.

It used to be different, but things come full circle.

Which brought him full circle to the big question: Why now?

So he told her, having come full circle back to the truth.