EW.com's own Doc Jensen shares preview trailer for newest Fringe episode,"Entrada" [airs December 2, 9/8C]
Thanks to @countingtofive for the heads up.
[vimeo]http://vimeo.com/17381393[/vimeo]
Also according to Doc Jensen, there's a hidden message (backmasked) at the end of the trailer. Current consensus is it reads as follows: "Only one way to find out." Listen below and tell us what you hear.
[vimeo]http://vimeo.com/17388079[/vimeo]
