Overkill is the first EP recorded by thrash metal band Overkill released in 1984 on Azra/Metal Storm records. The EP is included on the !!!Fuck You!!! And Then Some compilation.
All of the songs from this EP (except for "The Answer") would be re-recorded for the band's future albums; "Rotten to the Core" and "Overkill" were re-recorded for Feel the Fire, while "Fatal If Swallowed" was re-recorded for Taking Over.