<Tr> <Th> 70 </Th> <Td> </Td> <Td> "Keepers of the House" </Td> <Td> Joseph Morgan </Td> <Td> Beau DeMayo & Christopher Hollier </Td> <Td> April 7, 2017 (2017 - 04 - 07) </Td> <Td> 404 </Td> <Td> 1.08 </Td> </Tr> <Tr> <Td_colspan="8"> When Hope is overcome by the Hollow's evil spell, both Klaus and Marcel are forced to ask each other for help to assist Vincent's search for the missing children before they can be sacrificed and the Hollow's power will become invulnerable . Meanwhile, Freya re-captures Keelin and imprisons her at the church tower to further use her for other purposes, which include breaking into Marcel's penthouse to search for a spell instruction to solidify Freya's power . Hayley searches for a potential werewolf to learn more about the Hollow and of its power over Hope . </Td> </Tr> <Tr> <Th> 71 </Th> <Td> 5 </Td> <Td> "I Hear You Knocking" </Td> <Td> Chris Grismer </Td> <Td> Kyle Arrington </Td> <Td> April 14, 2017 (2017 - 04 - 14) </Td> <Td> 405 </Td> <Td> 0.87 </Td> </Tr> <Tr> <Td_colspan="8"> With both Klaus and Marcel under the influence of the Hollow's power over them, they fight among their personal demons (Mikael and Elijah, respectively) to resist a confrontation where they are persuaded to fight to the death . Sofya tries to keep Marcel contained, as Vincent does the same in his search for a way to fight the Hollow's influence . Meanwhile, both Freya and Keelin continue to bond while working together to help out Klaus before a lethal confrontation begins with him and Marcel . </Td> </Tr>

The originals season 4 episode 14 on air date