December 5, 2010[nb 1] is the fifth day in the month of December 2010.
- 06:41 CST: Professor Ivo and Sportsmaster convene with Klarion, the Brain and Monsieur Mallah.
- 17:02 EST: Artemis tries to convince herself that she has earned her place in the Team.
- 17:04 EST: Artemis arrives at Mount Justice where she finds Green Arrow welcoming Red Arrow to the Team.
- 21:27 CST: Red Arrow is spying on Lawrence Crock in Orleans Parish.
- 22:18 CST: Sportsmaster delivers a briefcase to Professor Ivo with one MONQI and other gadgets.
- ↑ Series producer Greg Weisman stated that even though the series does not have a "canon year", the production team based the days of the week on the 2010 calendar. (Weisman, Greg (2011-11-18). Question #13695. Ask Greg. Retrieved 2011-11-18.)