This image released by Paramount Pictures shows characters, from left, D-16/Megatron, voiced by Brian Tyree Henry, Elita-1, voiced by Scarlett Johansson, Orion Pax/Optimus Prime, voiced by Chris Hemsworth, and B-127, voiced by Keegan-Michael Key, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character B-127, voiced by Keegan-Michael Key, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character Sentinel Prime, voiced by Jon Hamm, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character Orion Pax/Optimus Prime, voiced by Chris Hemsworth, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character Elita-1, voiced by Scarlett Johansson, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character Elita-1, voiced by Scarlett Johansson, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character D-16/Megatron, voiced by Brian Tyree Henry, in a scene from "Transformers One." (Paramount Pictures via AP)
This image released by Paramount Pictures shows character Orion Pax/Optimus Prime, voiced by Chris Hemsworth, in a scene from "Transformers One." (Paramount Pictures via AP)