Rampage

Athena-1, a space station owned by gene-manipulation company Energyne, is destroyed after a laboratory rat mutates and wreaks havoc. Kerry Atkins, the lone surviving crew member, manages to escape in the escape pod when the station implodes, along with pathogen canisters that Energyne CEO Claire Wyden orders her to retrieve, but the pod disintegrates upon re-entry, killing her and leaving a trail of debris across the United States. One canister is swallowed by an American crocodile in the Everglades and another lands in a Wyoming forest where a wolf is exposed to the pathogen.