“That one scarred me and a whole generation,” director Josh Cooley tells Entertainment Weekly.

“That one scarred me and a whole generation,” he tellsEntertainment Weekly.

“There’s some amazing voice work done on that movie,” the director says.

Chris Hemsworth (Orion Pax), left, and Brian Tyree Henry (D-16) star in TRANSFORMERS ONE

Orion Pax (voiced by Chris Hemsworth) and D-16 (Brian Tyree Henry) in ‘Transformers One’.Paramount Pictures

So I knew that we needed to have some heavyweight cast in this film as well."

“It was not intentional,” the director admits with a laugh.

“All of them just nailed it.”

L-r, Scarlett Johansson (Elita-1), Keegan-Michael Key (B-127), Brian Tyree Henry (D-16) and Chris Hemsworth (Orion Pax) star in TRANSFORMERS ONE

Elita-1 (voiced by Scarlett Johansson), B-127 (Keegan-Michael Key), D-16, and Orion Pax in ‘Transformers One’.Paramount Pictures

Joining them to voice these characters who are more than meets the eye areKeegan-Michael Keyas B-127 a.k.a.

Bumblebee,Jon Hammas Sentinel Prime,Laurence Fishburneas Alpha Trion, andSteve Buscemias a mysteriously unidentified villain.

“I was concerned.

How do we [follow that]?

And when I really listened to Chris, he had this power to his voice.

He took the lines and just pushed even further.

When it came to debuting young Megatron, a.k.a.

D-16, Cooley wanted to do something different with the well-known villain.

“Megatron is always known as the bad guy,” he says.

We don’t know the backstory behind this.”

And these two versions just naturally butt heads against each other.

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“They eventually become enemies, and people know that,” he says.

Hopefully without causing lifelong trauma this time.