I think were going to make everybody cry.

Were going to surprise everybody and make you laugh as well.

Thats whats at the heart of it, Shelley told DeadlinesContenders Londonevent on Saturday.

Portraits of Zoë Saldaña, Selena Gomez and Lupita Nyong’o posing in front of a blue backdrop.

Wallace is well meaning.

Gromit would be a lot happier without the tech, inventions and gadgets.

The idea of McGraw coming back in was a slightly later breaking idea, said Park.

Just machines going wrong seemed a bit normal.

We needed something with a bit more bite, and someone with an actual clear, sinister motive.

It seemed like the perfect motivation for a villain.

Shelley described the idea of bringing back Feathers McGraw as a breakthrough moment.

The heart and soul of it hasnt changed at all.

The technique is exactly the same as it always was.

Move it, take a frame.

Move it, take it frame, he explained.

We really tried to shoot as much as possible in front of the camera.

Visual effects have struggled with that in the past.

Wallaces trousers used to be made from modelling clay, then latex.

Or you could get it to move but it wouldnt look good.

Check out the panel video above.