<Tr> <Th> 33 </Th> <Td> 20 </Td> <Td> "Beside Still Water" </Td> <Td> Matt Hastings </Td> <Td> Todd Slavkin & Darren Swimmer </Td> <Td> August 14, 2017 (2017 - 08 - 14) </Td> <Td> 267314 - 33 </Td> <Td> 0.59 </Td> </Tr> <Tr> <Td_colspan="8"> The dying Jonathan washed ashore on the shore of Manhattan, and using his blood, he summoned the wraith demons . Meanhwhile, Luke and Simon comes to Magnus after Maia's abduction, and in the final battle, Valentine eventually succedded in summoning Raziel and killed Jace . Clary, in a fit of rage, stabs Valentine, finally killing him . With Raziel's summoning, Clary wishes for Jace's resurrection . At the end, Magnus and Alec get back together . </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> US viewers (millions) </Th> </Tr> <Tr> <Th> 34 </Th> <Td> </Td> <Td> "On Infernal Ground" </Td> <Td> Matt Hastings </Td> <Td> Todd Slavkin & Darren Swimmer </Td> <Td> March 20, 2018 (2018 - 03 - 20) </Td> <Td> 267314 - 34 </Td> <Td> 0.49 </Td> </Tr> <Tr> <Td_colspan="8"> Clary becomes a fully fledged Shadowhunter but her and Jace are concealing the truth over what happened at Lake Lyn . An owl faced demon starts preying on mundanes . Magnus deals with the fall out of his decision to side with the Seelie Queen . </Td> </Tr> <Tr> <Th> 35 </Th> <Td> </Td> <Td> "The Powers That Be" </Td> <Td> Peter DeLuise </Td> <Td> Peter Binswanger </Td> <Td> March 27, 2018 (2018 - 03 - 27) </Td> <Td> 267314 - 35 </Td> <Td> 0.44 </Td> </Tr> <Tr> <Td_colspan="8"> Jace asks Clary out on their first proper date but it ends up being an awkward double date . Whilst attending a party Magnus realises the ley lines have been corrupted, he and Alec work together to try and fix it . </Td> </Tr> <Tr> <Th> 36 </Th> <Td> </Td> <Td> "What Lies Beneath" </Td> <Td> Amanda Row </Td> <Td> Alex Schemmer </Td> <Td> April 3, 2018 (2018 - 04 - 03) </Td> <Td> 267314 - 36 </Td> <Td> 0.46 </Td> </Tr> <Tr> <Td_colspan="8"> Alec hosts a dinner with his mother at Magnus' in which she reveals news which upsets him . Raphael faces an extremely upsetting personal loss . Simon tries desperately to enter the Seelie Realm and ask about the mysterious mark they gave him . </Td> </Tr> <Tr> <Th> 37 </Th> <Td> </Td> <Td> "Thy Soul Instructed" </Td> <Td> Emile Levisetti </Td> <Td> Jamie Gorenberg </Td> <Td> April 10, 2018 (2018 - 04 - 10) </Td> <Td> 267314 - 37 </Td> <Td> 0.35 </Td> </Tr> <Tr> <Td_colspan="8"> Jace's friends and family begin to notice some changes within his personality . Simon happens to bump into the ideal roommate, who might have ulterior motives for befriending Simon . Clary and Izzy pursue a Vampire that is out of control . </Td> </Tr> <Tr> <Th> 38 </Th> <Td> 5 </Td> <Td> "Stronger Than Heaven" </Td> <Td> Geoff Shotz </Td> <Td> Brian Millikin </Td> <Td> April 17, 2018 (2018 - 04 - 17) </Td> <Td> 267314 - 38 </Td> <Td> 0.30 </Td> </Tr> <Tr> <Td_colspan="8"> Alec learns more about Magnus' past after asking to move in . To try and deal with the owl Clary seeks out Cleophas to see if she has any way to contact the angels . She manages to contact Ithuriel but he is killed by Lilith before he could say anything important . Jace is suspicious of Simons well timed new roommate and it is revealed he is a werewolf . </Td> </Tr> <Tr> <Th> 39 </Th> <Td> 6 </Td> <Td> "A Window Into an Empty Room" </Td> <Td> Alexis Korycinsk </Td> <Td> Aisha Porter - Christie </Td> <Td> April 24, 2018 (2018 - 04 - 24) </Td> <Td> 267314 - 39 </Td> <Td> 0.43 </Td> </Tr> <Tr> <Td_colspan="8"> Magnus and Alec have a fight about their varying experiences which is left unresolved . Magnus and Clary team up to investigate the demon and a face from Magnus' past appears to help them . Simon tries to make amends to visitor who won't seem to leave him alone . The Lightwoods go out for a meal at the hunters moon . While investigating the demon Clary and Magnus find the owl demon trying to possess Ollie, Luke comes along and helps . The Owls identity is revealed and Ollie has been possessed . </Td> </Tr> <Tr> <Th> 40 </Th> <Td> 7 </Td> <Td> "Salt in the Wound" </Td> <Td> Joshua Butler </Td> <Td> Celeste Vasquez </Td> <Td> May 1, 2018 (2018 - 05 - 01) </Td> <Td> 267314 - 40 </Td> <Td> 0.42 </Td> </Tr> <Tr> <Td_colspan="8"> Following the reveal of the Owl's identity, Jace and Clary fight upon the roof . Simon helps Clary after she was injured in the fight and takes her to the institute . Here its revealed to everyone that Jace is the owl and Lilith is controlling him . Clary finally reveals her secret about bringing Jace back at Lake Lyn . Magnus and Alec make up as the issues with Jace are more pressing . The shadowhunters head to Alicante to follow him . Alec, Isabelle and Clary tell the inquisitor that Jace has been possessed but it's too late for her to help as he murders her in her office . They manage to trap Jace and Clary sends them to Magnus' and allows herself to be taken to the Gard to buy them more time . While this is happening flashbacks show the past relationship of Maia and Jordan; they dated and eventually he turned her . Simon and Luke investigate Lilith's lair and the mark of Cain turns two of Lilith's children to salt . </Td> </Tr> <Tr> <Th> 41 </Th> <Td> 8 </Td> <Td> "A Heart of Darkness" </Td> <Td> Ari Sandel </Td> <Td> Jamie Gorenberg </Td> <Td> May 8, 2018 (2018 - 05 - 08) </Td> <Td> 267314 - 41 </Td> <Td> 0.42 </Td> </Tr> <Tr> <Td_colspan="8"> Clary is questioned by Jia Penhallow regarding her visit to the city and she reveals that she used the angel's wish to resurrect Jace . After this revelation, Penhallow sentences her to death . Simon, Maia and Jordan manage to locate the location that Lilith was using and try to find clues to her whereabouts . Ollie reveals to Lilith that Simon has the mark of Cain . Knowing that this is one of the only things that can banish her, Lilith goes to the Seelie realm . In order to preserve her life, the Seelie Queen tells Lilith where Jace is . Magnus uses his magic to send Alec and Isabelle into Jace's mind in hopes breaking Lilith's control over him . When he is found, Alec sees that he has been forced to kill Clary repeatedly and has tried to kill himself . Jace begs his siblings to kill him rather than remain under Lilith's control but Alec promises to get him out . Before they can, Lilith arrives . She threatens Magnus and takes back Jace . </Td> </Tr> <Tr> <Th> 42 </Th> <Td> 9 </Td> <Td> "Familia Ante Omnia" </Td> <Td> Matt Hastings </Td> <Td> Taylor Mallory </Td> <Td> May 15, 2018 (2018 - 05 - 15) </Td> <Td> 267314 - 42 </Td> <Td> 0.37 </Td> </Tr> <Tr> <Td_colspan="8"> Jia Penhallow wants to question Valentine about a demon, so Clary resurrects him using a rune . Heidi tricks Simon into returning to his family's home when he is desperate for blood by holding them hostage; once there, he feeds on his sister Rebecca, revealing he is a vampire to his mother and sister . Clary deactivates the resurrection rune and Valentine returns to the grave . Jace takes Valentine's flesh but still needs Clary's heart for Lilith to resurrect Jonathan . </Td> </Tr> <Tr> <Th> 43 </Th> <Td> 10 </Td> <Td> "Erchomai" </Td> <Td> Jeff Hunt </Td> <Td> Bryan Q. Miller </Td> <Td> May 15, 2018 (2018 - 05 - 15) </Td> <Td> 267314 - 43 </Td> <Td> 0.31 </Td> </Tr> <Tr> <Td_colspan="8"> Magnus goes to Edom to look for his father Asmodeus who can help him save Jace . Simon enchants his mother, making her think that he is dead, but his sister forgives him and offers him help . Jace and Alec fight, but Magnus arrives just in time to free Jace from the possession, revealing that he traded his magic and now it is gone . Simon goads Lilith into attacking him, which triggers his mark and sends her back to Edom, but causes a huge explosion . Just before the explosion, Simon is knocked out of the window and when he regains consciousness, he tells Jace that Clary is dead and that he killed her . </Td> </Tr> <Tr> <Th> 44 </Th> <Td> 11 </Td> <Td> "Lost Souls" </Td> <Td> Matt Hastings </Td> <Td> TBA </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 44 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 45 </Th> <Td> 12 </Td> <Td> "Original Sin" </Td> <Td> Matt Hastings </Td> <Td> TBA </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 45 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 46 </Th> <Td> 13 </Td> <Td> "Beati Bellicosi" </Td> <Td> Paul Wesley </Td> <Td> TBA </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 46 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 47 </Th> <Td> 14 </Td> <Td> "A Kiss from a Rose" </Td> <Td> Salli Richardson - Whitfield </Td> <Td> Zoe Broad </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 47 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 48 </Th> <Td> 15 </Td> <Td> "To the Night Children" </Td> <Td> Siluck Saysanasy </Td> <Td> TBA </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 48 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 49 </Th> <Td> 16 </Td> <Td> "Stay With Me" </Td> <Td> Amanda Row </Td> <Td> Aisha Porter - Christie </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 49 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 50 </Th> <Td> 17 </Td> <Td> "Heavenly Fire" </Td> <Td> Shannon Kohli </Td> <Td> Celeste Vasquez </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 50 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 51 </Th> <Td> 18 </Td> <Td> "The Beast Within" </Td> <Td> Joshua Butler </Td> <Td> Taylor Mallory </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 51 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 52 </Th> <Td> 19 </Td> <Td> "Aku Cinta Kamu" </Td> <Td> Todd Slavkin </Td> <Td> Jamie Gorenberg </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 52 </Td> <Td> TBD </Td> </Tr> <Tr> <Th> 53 </Th> <Td> 20 </Td> <Td> "City of Glass" </Td> <Td> Matt Hastings </Td> <Td> Bryan Q. Miller </Td> <Td> 2019 (2019) </Td> <Td> 267314 - 53 </Td> <Td> TBD </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> US viewers (millions) </Th> </Tr>

When's the next episode of shadowhunters coming out