- Charlie Day (Charlie Kelly)
- Glenn Howerton (Dennis Reynolds)
- Rob Mac (Ronald 'Mac' McDonald)
- Kaitlin Olson (Dee Reynolds)
- Danny DeVito (Frank Reynolds)
It's Always Sunny in Philadelphia — S1E5
Episode: Gun Fever
Air Date: 2005-08-30
Runtime: 22 min
Overview
The guys buy a gun after the bar's safe is stolen.