<P> The season is set to be released on Blu - ray on August 21, 2018 . </P> <Table> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Air date </Th> <Th> Rating / share (18--49) </Th> <Th> Viewers (millions) </Th> <Th> DVR (18--49) </Th> <Th> DVR viewers (millions) </Th> <Th> Total (18--49) </Th> <Th> Total viewers (millions) </Th> </Tr> <Tr> <Td> </Td> <Td> "Pax Penguina" </Td> <Td> September 21, 2017 </Td> <Td> 1.0 / 4 </Td> <Td> 3.21 </Td> <Td> N / A </Td> <Td> N / A </Td> <Td> N / A </Td> <Td> N / A </Td> </Tr> <Tr> <Td> </Td> <Td> "The Fear Reaper" </Td> <Td> September 28, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.87 </Td> <Td> 0.7 </Td> <Td> 1.91 </Td> <Td> 1.6 </Td> <Td> 4.77 </Td> </Tr> <Tr> <Td> </Td> <Td> "They Who Hide Behind Masks" </Td> <Td> October 5, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.92 </Td> <Td> 0.7 </Td> <Td> 1.80 </Td> <Td> 1.6 </Td> <Td> 4.72 </Td> </Tr> <Tr> <Td> </Td> <Td> "The Demon's Head" </Td> <Td> October 12, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.75 </Td> <Td> 0.6 </Td> <Td> 1.72 </Td> <Td> 1.5 </Td> <Td> 4.47 </Td> </Tr> <Tr> <Td> 5 </Td> <Td> "The Blade's Path" </Td> <Td> October 19, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.75 </Td> <Td> N / A </Td> <Td> 1.75 </Td> <Td> N / A </Td> <Td> 4.50 </Td> </Tr> <Tr> <Td> 6 </Td> <Td> "Hog Day Afternoon" </Td> <Td> October 26, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.87 </Td> <Td> N / A </Td> <Td> 1.74 </Td> <Td> N / A </Td> <Td> 4.61 </Td> </Tr> <Tr> <Td> 7 </Td> <Td> "A Day in the Narrows" </Td> <Td> November 2, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.75 </Td> <Td> N / A </Td> <Td> 1.57 </Td> <Td> N / A </Td> <Td> 4.32 </Td> </Tr> <Tr> <Td> 8 </Td> <Td> "Stop Hitting Yourself" </Td> <Td> November 9, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.70 </Td> <Td> 0.7 </Td> <Td> 1.78 </Td> <Td> 1.6 </Td> <Td> 4.49 </Td> </Tr> <Tr> <Td> 9 </Td> <Td> "Let Them Eat Pie" </Td> <Td> November 16, 2017 </Td> <Td> 0.9 / 3 </Td> <Td> 2.63 </Td> <Td> N / A </Td> <Td> 1.55 </Td> <Td> N / A </Td> <Td> 4.17 </Td> </Tr> <Tr> <Td> 10 </Td> <Td> "Things That Go Boom" </Td> <Td> November 30, 2017 </Td> <Td> 0.8 / 3 </Td> <Td> 2.59 </Td> <Td> 0.6 </Td> <Td> 1.56 </Td> <Td> 1.4 </Td> <Td> 4.15 </Td> </Tr> <Tr> <Td> 11 </Td> <Td> "Queen Takes Knight" </Td> <Td> December 7, 2017 </Td> <Td> 0.8 / 3 </Td> <Td> 2.53 </Td> <Td> N / A </Td> <Td> 1.56 </Td> <Td> N / A </Td> <Td> 4.09 </Td> </Tr> <Tr> <Td> 12 </Td> <Td> "Pieces of a Broken Mirror" </Td> <Td> March 1, 2018 </Td> <Td> 0.8 / 3 </Td> <Td> 2.57 </Td> <Td> N / A </Td> <Td> 1.52 </Td> <Td> N / A </Td> <Td> 4.09 </Td> </Tr> <Tr> <Td> 13 </Td> <Td> "A Beautiful Darkness" </Td> <Td> March 8, 2018 </Td> <Td> 0.7 / 3 </Td> <Td> 2.41 </Td> <Td> N / A </Td> <Td> 1.52 </Td> <Td> N / A </Td> <Td> 3.93 </Td> </Tr> <Tr> <Td> 14 </Td> <Td> "Reunion" </Td> <Td> March 15, 2018 </Td> <Td> 0.6 / 2 </Td> <Td> 2.55 </Td> <Td> 0.6 </Td> <Td> 1.45 </Td> <Td> 1.2 </Td> <Td> 4.00 </Td> </Tr> <Tr> <Td> 15 </Td> <Td> "The Sinking Ship The Grand Applause" </Td> <Td> March 22, 2018 </Td> <Td> 0.7 / 3 </Td> <Td> 2.47 </Td> <Td> 0.5 </Td> <Td> 1.54 </Td> <Td> 1.2 </Td> <Td> 4.01 </Td> </Tr> <Tr> <Td> 16 </Td> <Td> "One of My Three Soups" </Td> <Td> March 29, 2018 </Td> <Td> 0.7 / 3 </Td> <Td> 2.39 </Td> <Td> 0.6 </Td> <Td> 1.47 </Td> <Td> 1.3 </Td> <Td> 3.86 </Td> </Tr> <Tr> <Td> 17 </Td> <Td> "Mandatory Brunch Meeting" </Td> <Td> April 5, 2018 </Td> <Td> 0.7 / 3 </Td> <Td> 2.53 </Td> <Td> 0.6 </Td> <Td> 1.43 </Td> <Td> 1.3 </Td> <Td> 3.97 </Td> </Tr> <Tr> <Td> 18 </Td> <Td> "That's Entertainment" </Td> <Td> April 12, 2018 </Td> <Td> 0.7 / 3 </Td> <Td> 2.37 </Td> <Td> N / A </Td> <Td> 1.49 </Td> <Td> N / A </Td> <Td> 3.85 </Td> </Tr> <Tr> <Td> 19 </Td> <Td> "To Our Deaths and Beyond" </Td> <Td> April 19, 2018 </Td> <Td> 0.6 / 3 </Td> <Td> 2.18 </Td> <Td> 0.5 </Td> <Td> 1.36 </Td> <Td> 1.1 </Td> <Td> 3.54 </Td> </Tr> <Tr> <Td> 20 </Td> <Td> "That Old Corpse" </Td> <Td> May 3, 2018 </Td> <Td> 0.6 / 2 </Td> <Td> 1.94 </Td> <Td> 0.5 </Td> <Td> 1.36 </Td> <Td> 1.1 </Td> <Td> 3.30 </Td> </Tr> <Tr> <Td> 21 </Td> <Td> "One Bad Day" </Td> <Td> May 10, 2018 </Td> <Td> 0.7 / 3 </Td> <Td> 2.21 </Td> <Td> N / A </Td> <Td> 1.27 </Td> <Td> N / A </Td> <Td> 3.48 </Td> </Tr> <Tr> <Td> 22 </Td> <Td> "No Man's Land" </Td> <Td> May 17, 2018 </Td> <Td> 0.6 / 3 </Td> <Td> 2.20 </Td> <Td> 0.5 </Td> <Td> 1.27 </Td> <Td> 1.1 </Td> <Td> 3.47 </Td> </Tr> </Table> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Air date </Th> <Th> Rating / share (18--49) </Th> <Th> Viewers (millions) </Th> <Th> DVR (18--49) </Th> <Th> DVR viewers (millions) </Th> <Th> Total (18--49) </Th> <Th> Total viewers (millions) </Th> </Tr> <Tr> <Td> </Td> <Td> "Pax Penguina" </Td> <Td> September 21, 2017 </Td> <Td> 1.0 / 4 </Td> <Td> 3.21 </Td> <Td> N / A </Td> <Td> N / A </Td> <Td> N / A </Td> <Td> N / A </Td> </Tr>

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