[The monster is a crier!! Oh noooo!! Nigel's a bit flustered, being an operative is about putting on a brave face for him - he'd usually leave the comforting to Numbuh 3. But she's not here, and he's got to learn how to do things on his own now, so.]

Uuuuum. [He pulls on his turtleneck and awkwardly pats his big ol' shoulder.]

Don't worry! Going home should be fairly simple once we all figure out how to crash the simulation. At least I'm reasonably certain that's what this is, with a loop like that. [He points at the shrub.]

Stuff like that doesn't really exist unless it's in a virtual reality.