I found this episode to be a little out of the ordinary for the series.Some of the background music wasn't normally heard on the show.The other thing unusual is some of the animation used when Fred and Barney make a wrong turn in that tunnell.But then again,the whole fiasco turned out to be a dream Fred was having.And you know how things are in dreams.

I found this episode to be a little out of the ordinary for the series.Some of the background music wasn't normally heard on the show.The other thing unusual is some of the animation used when Fred and Barney make a wrong turn in that tunnell.But then again,the whole fiasco turned out to be a dream Fred was having.And you know how things are in dreams.
The animation with Jetsons sound FX (flying saucers) on the freeway interchange in that ariel-view shot was unusual,too..I remember the odd background music (Ted Nichols)..such as the private eye music when Fred goes in that corny truant officer costume to reclaim the babies...Also the dream is only revealed at the end (like in "Cinderellastone") That one didn't let us off the hook till right after the tunnel you mention....and in fact the whole EPISODE for a change was a dream, not just part of it..(which all of the other dreams did..)