When did Regular Show Season 1 Episode 9 air?
Regular Show Season 1 Episode 9 aired on November 1, 2010.


When Mordecai and Rigby try to prove that they are good prank callers by pranking the "Master Prank Caller", they are inadvertently transported into the 80's.
Direct answers for episode-level questions and details.
Regular Show Season 1 Episode 9 aired on November 1, 2010.
This episode runs for approximately 11 minutes.
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