Single Bullet Theory

"Single Bullet Theory" is the eighth Season 4 episode of Shadow Unit, with production number 4x08. It was written by Chelsea Polk and aired in two parts on December 9 and 16, 2012.

Basic Statistics
Location: Washington, DC, Arlington, VA

Point of View Characters: Dyson Cieslewicz

Away Team: none (although both Solomon Todd and Daniel Brady make appearances)

Timeline: October, 2012

Unsub: Natalie Summers-Barrington

Easter Eggs
There were no Easter eggs in this episode.

Pre-Air-Date Speculation
In the context of the assassination of U.S. President John F. Kennedy, the Single Bullet Theory holds that a single bullet fired by Lee Harvey Oswald caused all the non-fatal wounds suffered by President Kennedy and Governor John Connally.

The initial announcement of Season 4 episodes listed the author of "Single Bullet Theory" as TBA (to be announced) and the airdate as December 2, 2012. In answer to a Delta's question, Elizabeth Bear stated that Chelsea Polk would be the author. On November 29, Chelsea announced that the airdate would be December 9.