The Happy Feet 2 trailers are online.

In the new one, we can see some krill characters which I was tasked to design and do preliminary modelling on back at dr D. I'm amazed to see that in two years, it hasn't changed too much from some of my original sketches and Zbrush models. However I'm sure they've gone through a laborious development cycle via all the talented modellers at dr D and have only come back to this look by chance.
PS. the shader work on these is AMAZING guys!