[quote=@Enarr]
How about Adult Bobby? It kinda requires that either the crew be older than in the show or this Bobby come from some kind of future (which works better if there are other fantasy elements thrown in) but it's just a possibility.
[/quote]

Hmmm...it could be like he aged but the cast didn't because (ie: Simpsons) The town of Springfield never changed so we could just be like: Bobby grew but only Bobby realizes that everyone is the same and its normal.