The MBTA's released this video of a raccoon attempting to get down to the Red Line platform at Downtown Crossing on Jan. 20 by way of the up escalator.
He's a little hard to see, but after the startled guy flees, look at :23, 1:05 and 1:28 for the best views.
T spokesman Joe Pesaturo reports animal control took the masked intruder away before Transit Police could issue a citation for fare evasion.