Based his characterization of Dr. Clayton Forrester from some jerky club owners he encountered on the stand up comedy circuit.
Was the original Crow T. Robot on Mystery Science Theater 3000 (1988) as well as the original antagonist, Dr. Clayton Forrester, named after the hero of the 1950s film version of The War of the Worlds (1953).
His father Jack Beaulieu portrayed the old version of his character Dr. Forrester in the final episode of the seventh season of Mystery Science Theater 3000 (1988).
Has a brother Bryan Beaulieu and a sister.
In 2015, Trace Beaulieu - "Crow" & "Dr. Forrester" for "MST3K", was inducted into "The Official Horror Host Hall of Fame".