Daphne, a young woman in her mid-twenties, moves to the Oregon Coast with her boyfriend Roger, who has just inherited his childhood beach house from his grandfather. Daphne is excited about the prospect of starting a new life in a quaint seaside town, but she soon discovers that things are not as they seem.
Roger, who works as a freelance writer, seems to be struggling with a secret from his past that he's hesitant to share with Daphne. Daphne, being the curious and intuitive person that she is, begins to dig into Roger's past and soon discovers that he has not been entirely truthful with her.
As Daphne delves deeper into Roger's past, she uncovers dark secrets that threaten to unravel their relationship and put their lives in danger. The closer she gets to the truth, the more dangerous the situation becomes, and Daphne finds herself caught in a web of lies and deceit.
With twists and turns at every corner, Seaside is a thrilling tale of love, intrigue, and betrayal that will keep the audience on the edge of their seats until the very end.