Mac is a Serial Killer

Oct 18, 2007 on FXX at 10:00 PM

Watch It's Always Sunny in Philadelphia S03E10 online

Summary

After Mac arrives to the bar with scratches on his neck and exhibiting strange behavior, Frank comes to the conclusion that he is the serial killer terrorizing young women in Philadelphia. Frank sets out with his trusty chainsaw and a doubtful Charli... (more)e to find evidence to implicate Mac in the murders. In search of another suspect, Dennis and Dee do a little role-playing in order to help themselves better understand who they might be dealing with.

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Season 3 Episode 9

Oct 11, 2007

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Dennis Looks Like a Registered Sex Offender
Season 3 Episode 11

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