6. Cooperative Calligraphy (S2, E8)
Known as the famous bottle episode from the show, Cooperative Calligraphy was another laugh out loud episode that focused on the seven main characters almost exclusively. A bottle episode is typically an episode where the show uses minimal resources and focuses on its main cast. This was Community's version of it. The plot focused on Annie who had lost her pen, and in trying to find out who took it, the study group lock themselves in the library study room to find said pen. Accusations are tossed between everyone, but no one admits to taking it. Bags are then checked, with varying results as some secrets get exposed. In the end, without finding the pen, the group decides to accept the fact that a 'ghost' took it, more to move on with the day than anything else.
Highlight: Abed's journal.