S4 E1: Defenders of the Wing (2)

S4 E2: Gruff Around the Edges

S4 E3: Midnight Scrum

S4 E4: Not Lout

S4 E5: Saving Shattermaster

S4 E6: Dire Straits

S4 E7: The Longest Day

S4 E8: Gold Rush

S4 E9: Out of the Frying Pan

S4 E10: Twintuition

S4 E11: Blindsided

S4 E12: Shell Shocked (1)

S4 E13: Shell Shocked (2)