15 across
Some
villain,
a
director,
the
lowest
of
the
low
(5)
Some villain, a director, the lowest of the low (5)
hints
0
checks
0
hints
The definition is at the end of the clue.
How the clue works
Look at the lowest of the low — that's your definition, the very bottom point. "Some" is your hidden word signal, telling you the answer is lurking inside the phrase "villaiN A DIRector" — just pick out those consecutive letters and there it is.