Progressive thrash metal band. By early 1991 the group consisted of original members Charlie Gorman (bass), and Shawn Hughes (drums), with Buddy Davis (vocals), Greg Hassiter (guitar), and Nate Ames (guitar).

A Deadly Aggressor original song “Act of Lunacy” was included on 97 Underground’s 1997 comp “All Thrashed Out and No Place to Go” with a lineup featuring Gorman (bass), with Larry Connelly (vocals, guitar), Donovan Kropkowski (lead guitar), and John ‘The Nort’ Knoerlein (drums ex-Have Mercy).
Gorman later with Desolate Angel… Hughes later with Pestilent… Connelly, Kropkowski, and Knorlein were also members of the Funk Junkies.
