Sezon 4
Bölümler
1 Fight for Control 27 Nis 2014 
2 Fire in the Hold 4 May 2014 
3 Caution to the Wind 11 May 2014 
4 Pushed to the Limit 18 May 2014 
5 Blind Landing 25 May 2014 
6 Grand Canyon 8 Haz 2014 
7 Catastrophe at O'Hare 20 Tem 2014 
8 Focused on Failure 27 Tem 2014 
9 Hockey Team Tragedy 3 Ağu 2014 
10 Death of the President 10 Ağu 2014 
11 Subtle Incapacitation 17 Ağu 2014 
12 Seconds to Survive 24 Ağu 2014 
13 Vanished 31 Ağu 2014