<Tr> <Th> 88 </Th> <Td> 22 </Td> <Td> "The Walking Dead" </Td> <Td> Rob Hardy </Td> <Td> Brian Young & Caroline Dries </Td> <Td> May 9, 2013 (2013 - 05 - 09) </Td> <Td> 2J6672 </Td> <Td> 2.28 </Td> </Tr> <Tr> <Th> 89 </Th> <Td> 23 </Td> <Td> "Graduation" </Td> <Td> Chris Grismer </Td> <Td> Caroline Dries & Julie Plec </Td> <Td> May 16, 2013 (2013 - 05 - 16) </Td> <Td> 2J6673 </Td> <Td> 2.24 </Td> </Tr> <Table> <Tr> <Th> No . overall </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Directed by </Th> <Th> Written by </Th> <Th> Original air date </Th> <Th> Prod . code </Th> <Th> U.S. viewers (millions) </Th> </Tr> <Tr> <Th> 90 </Th> <Td> </Td> <Td> "I Know What You Did Last Summer" </Td> <Td> Lance Anderson </Td> <Td> Caroline Dries </Td> <Td> October 3, 2013 (2013 - 10 - 03) </Td> <Td> 2J7501 </Td> <Td> 2.59 </Td> </Tr> <Tr> <Th> 91 </Th> <Td> </Td> <Td> "True Lies" </Td> <Td> Joshua Butler </Td> <Td> Brian Young </Td> <Td> October 10, 2013 (2013 - 10 - 10) </Td> <Td> 2J7502 </Td> <Td> 2.14 </Td> </Tr> <Tr> <Th> 92 </Th> <Td> </Td> <Td> "Original Sin" </Td> <Td> Jesse Warn </Td> <Td> Melinda Hsu Taylor & Rebecca Sonnenshine </Td> <Td> October 17, 2013 (2013 - 10 - 17) </Td> <Td> 2J7503 </Td> <Td> 2.93 </Td> </Tr> <Tr> <Th> 93 </Th> <Td> </Td> <Td> "For Whom the Bell Tolls" </Td> <Td> Michael Allowitz </Td> <Td> Brett Matthews & Elisabeth R. Finch </Td> <Td> October 24, 2013 (2013 - 10 - 24) </Td> <Td> 2J7504 </Td> <Td> 2.63 </Td> </Tr> <Tr> <Th> 94 </Th> <Td> 5 </Td> <Td> "Monster's Ball" </Td> <Td> Kellie Cyrus </Td> <Td> Sonny Postiglione </Td> <Td> October 31, 2013 (2013 - 10 - 31) </Td> <Td> 2J7505 </Td> <Td> 2.07 </Td> </Tr> <Tr> <Th> 95 </Th> <Td> 6 </Td> <Td> "Handle with Care" </Td> <Td> Jeffrey Hunt </Td> <Td> Caroline Dries & Holly Brix </Td> <Td> November 7, 2013 (2013 - 11 - 07) </Td> <Td> 2J7506 </Td> <Td> 2.59 </Td> </Tr> <Tr> <Th> 96 </Th> <Td> 7 </Td> <Td> "Death and the Maiden" </Td> <Td> Leslie Libman </Td> <Td> Rebecca Sonnenshine </Td> <Td> November 14, 2013 (2013 - 11 - 14) </Td> <Td> 2J7507 </Td> <Td> 2.72 </Td> </Tr> <Tr> <Th> 97 </Th> <Td> 8 </Td> <Td> "Dead Man on Campus" </Td> <Td> Rob Hardy </Td> <Td> Brian Young & Neil Reynolds </Td> <Td> November 21, 2013 (2013 - 11 - 21) </Td> <Td> 2J7508 </Td> <Td> 2.67 </Td> </Tr> <Tr> <Th> 98 </Th> <Td> 9 </Td> <Td> "The Cell" </Td> <Td> Chris Grismer </Td> <Td> Melinda Hsu Taylor </Td> <Td> December 5, 2013 (2013 - 12 - 05) </Td> <Td> 2J7509 </Td> <Td> 2.36 </Td> </Tr> <Tr> <Th> 99 </Th> <Td> 10 </Td> <Td> "Fifty Shades of Grayson" </Td> <Td> Kellie Cyrus </Td> <Td> Caroline Dries </Td> <Td> December 12, 2013 (2013 - 12 - 12) </Td> <Td> 2J7510 </Td> <Td> 2.44 </Td> </Tr> <Tr> <Th> 100 </Th> <Td> 11 </Td> <Td> "500 Years of Solitude" </Td> <Td> Chris Grismer </Td> <Td> Julie Plec & Caroline Dries </Td> <Td> January 23, 2014 (2014 - 01 - 23) </Td> <Td> 2J7511 </Td> <Td> 2.72 </Td> </Tr> <Tr> <Th> 101 </Th> <Td> 12 </Td> <Td> "The Devil Inside" </Td> <Td> Kellie Cyrus </Td> <Td> Brett Matthews & Sonny Postiglione </Td> <Td> January 30, 2014 (2014 - 01 - 30) </Td> <Td> 2J7512 </Td> <Td> 2.42 </Td> </Tr> <Tr> <Th> 102 </Th> <Td> 13 </Td> <Td> "Total Eclipse of the Heart" </Td> <Td> Darren Genet </Td> <Td> Rebecca Sonnenshine & Holly Brix </Td> <Td> February 6, 2014 (2014 - 02 - 06) </Td> <Td> 2J7513 </Td> <Td> 2.16 </Td> </Tr> <Tr> <Th> 103 </Th> <Td> 14 </Td> <Td> "No Exit" </Td> <Td> Michael Allowitz </Td> <Td> Brian Young </Td> <Td> February 27, 2014 (2014 - 02 - 27) </Td> <Td> 2J7514 </Td> <Td> 2.03 </Td> </Tr> <Tr> <Th> 104 </Th> <Td> 15 </Td> <Td> "Gone Girl" </Td> <Td> Lance Anderson </Td> <Td> Melinda Hsu Taylor </Td> <Td> March 6, 2014 (2014 - 03 - 06) </Td> <Td> 2J7515 </Td> <Td> 2.19 </Td> </Tr> <Tr> <Th> 105 </Th> <Td> 16 </Td> <Td> "While You Were Sleeping" </Td> <Td> Pascal Verschooris </Td> <Td> Caroline Dries </Td> <Td> March 20, 2014 (2014 - 03 - 20) </Td> <Td> 2J7516 </Td> <Td> 2.28 </Td> </Tr> <Tr> <Th> 106 </Th> <Td> 17 </Td> <Td> "Rescue Me" </Td> <Td> Leslie Libman </Td> <Td> Brett Matthews & Neil Reynolds </Td> <Td> March 27, 2014 (2014 - 03 - 27) </Td> <Td> 2J7517 </Td> <Td> 1.73 </Td> </Tr> <Tr> <Th> 107 </Th> <Td> 18 </Td> <Td> "Resident Evil" </Td> <Td> Paul Wesley </Td> <Td> Brian Young & Caroline Dries </Td> <Td> April 17, 2014 (2014 - 04 - 17) </Td> <Td> 2J7518 </Td> <Td> 1.66 </Td> </Tr> <Tr> <Th> 108 </Th> <Td> 19 </Td> <Td> "Man on Fire" </Td> <Td> Michael Allowitz </Td> <Td> Melinda Hsu Taylor & Matthew D'Ambrosio </Td> <Td> April 24, 2014 (2014 - 04 - 24) </Td> <Td> 2J7519 </Td> <Td> 1.81 </Td> </Tr> <Tr> <Th> 109 </Th> <Td> 20 </Td> <Td> "What Lies Beneath" </Td> <Td> Joshua Butler </Td> <Td> Elisabeth R. Finch & Holly Brix </Td> <Td> May 1, 2014 (2014 - 05 - 01) </Td> <Td> 2J7520 </Td> <Td> 1.84 </Td> </Tr> <Tr> <Th> 110 </Th> <Td> 21 </Td> <Td> "Promised Land" </Td> <Td> Michael Allowitz </Td> <Td> Rebecca Sonnenshine </Td> <Td> May 8, 2014 (2014 - 05 - 08) </Td> <Td> 2J7521 </Td> <Td> 1.50 </Td> </Tr> <Tr> <Th> 111 </Th> <Td> 22 </Td> <Td> "Home" </Td> <Td> Chris Grismer </Td> <Td> Caroline Dries & Brian Young </Td> <Td> May 15, 2014 (2014 - 05 - 15) </Td> <Td> 2J7522 </Td> <Td> 1.61 </Td> </Tr> </Table> <Tr> <Th> No . overall </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Directed by </Th> <Th> Written by </Th> <Th> Original air date </Th> <Th> Prod . code </Th> <Th> U.S. viewers (millions) </Th> </Tr>

How many episodes in a season of vampire diaries