I modelled the ski-lift and the seats, I also rigged the contraption and modelled the destruction
I modelled the snow mobile and did some basic rigging for the close up shots
I modelled and rigged the octopus, I did a separate arrow model & rig for the chase scenes
I modelled the cars under carriage and modelled the destruction on all cars
I simulated some smaller spray particles and I composited the trails left behind all the characters.
Christian and I did the ocean simulation and the particle simulation on various shots