Dennis Cooper is a fictional character portrayed by Harvey J. Alperin in the TV series Parks and Recreation.
They appear in 1 episodes out of a total of 124 aired
Episodes1
The Fight
episode S3.E13 may 2011While Tom invites everyone to the Snakehole as he debuts a new drink, Leslie encourages Ann to apply for a job with the city. However, at the nightclub, Leslie and Ann get into a fight over their dating habits.