After an ex-con returns to her fishing village, a dead body leads her to uncover the secrets of the town and its half-siren, half-human residents.
Cast:Charlotte Best , Marco Pigossi , Aaron Jakubenko , Mattias Inwood , Dalip Sondhi , Caroline Brazier , Elsa Pataky , Jet Tranter , Alex Dimitriades , Richard Davies , Peter O'Brien , Cate Feldmann , Annabelle Stephenson , Brad McMurray , Madeleine Madden , Finn Little , Jacek Koman , Chloe De Los Santos
After a 10-year prison sentence, Cal returns home to Orphelin Bay, where her brother Augie is dealing with a fisherman's murder.
Cal's near-drowning is noticed by the Tidelanders, and by Corey; Adrielle gives Lamar and Dylan orders; Rosa tries to tie up a loose end.
Bill's revelation leaves Cal reeling; Lamar and Violca continue to spy on Adrielle, who wants a prophecy she can trust and more money quickly.
Adrielle grants Cal permission to stay at L'Attente; Augie grows desperate to find a new buyer who isn't Gregori; The constables discover a corpse.
Violca gives Colton some shocking news; Adrielle consults an expert to decipher the new shard; Cal confronts Dylan about his actions.
With Augie on the run from his crew, Cal returns to town, where Corey tells her the truth about what happened 10 years ago, which Rosa corroborates.
Tensions rise as Adrielle finalizes her deal with Gregori; When Bill tells her about the shards and his past, Cal vows to challenge the queen.
After Corey's revelation at the morgue, Cal realizes she holds a crucial piece of the puzzle, and with Augie in danger, she has only one choice.