While seeing a T-Rex swim was pretty cool, my favorite episode was the Ice World. Excellent series, made me forget that I wasn't watching a nature show on BBCA.
a little of the CGI was a bit dodgy (mostly the underwater swimming dinosaurs) but the rest was top notch with great attention to detail, footprints in the sand, the branches as they walked by etc
super realistic
all the feathered dinosaurs took some getting used to though for me
the desert episode was probably my favorite
im surprised the last episode wasn’t the meteor strike and the end of the dinosaurs