  We consider the effect on the length of the game of Cops and Robbers when
more cops are added to the game play. In Overprescribed Cops and Robbers, as
more cops are added, the capture time (the minimum length of the game assuming
optimal play) monotonically decreases. We give the full range of capture times
for any number of cops on trees, and classify the capture time for an
asymptotic number of cops on grids, hypercubes, and binomial random graphs. The
capture time of planar graphs with a number of cops at and far above the cop
number is considered.
