Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Series # | Season # | Title | Directed by | Written by | Original air date | Prod. code |
| --- | --- | --- | --- | --- | --- | --- |
| 27.0 | 1.0 | "The Triangle" | Jon Rosenbaum | Thomas W. Lynch | June25,2011 | 201.0 |
| 28.0 | 2.0 | "The Monster Within" | Jon Rosenbaum | Shawn Simmons | July2,2011 | 202.0 |
| 29.0 | 3.0 | "It's All in the Game" | Patrick Williams | Andrew Hill Newman | July9,2011 | 205.0 |
| 30.0 | 4.0 | "Mirrors" | Patrick Williams | Thomas W. Lynch | July16,2011 | 210.0 |
| 31.0 | 5.0 | "Oh Brother" | Jon Rosenbaum | Max Burnett | July23,2011 | 208.0 |
| 32.0 | 6.0 | "Through The Looking Glass" | Jon Rosenbaum | Max Burnett | July30,2011 | 209.0 |
| 33.0 | 7.0 | "Start Me Up" | Jay Kogen | Shawn Simmons | August6,2011 | 211.0 |
| 34.0 | 8.0 | "The Prisoner of Lakewood" | Carl Mason | Jay Kogen | October29,2012 | 206.0 |
| 35.0 | 9.0 | "Doom Hound" | Pat Williams | Harry Hannigan | October29,2012 | 204.0 |
| 36.0 | 10.0 | "A Sniff Too Far" | Jay Kogen | Max Burnett | October30,2012 | 207.0 |
| 37.0 | 11.0 | "Eris Returns" | Pat Williams | Julia Ruchman | October30,2012 | 203.0 |
| 38.0 | 12.0 | "This Bird You Cannot Cage" | Jon Rosenbaum | Andrew Hill Newman | May6,2013 | 212.0 |
| 39.0 | 13.0 | "Road Trip (aka "The Kiss")" | Jon Rosenbaum | Harry Hannigan | May7,2013 | 213.0 |
Question:
How many people directed "through the looking glass"?
Answer:
1.0