What is the plot?

Alec and Marisa go to Alec's hometown after a mysterious ship washes up there with no visible crew, and they begin examining it as a "ghost ship."

The ship's condition quickly makes clear that something violent happened on board, because Captain Andrews has been badly injured and is close to death when the case opens. As Alec and Marisa search the vessel, they discover that the ship is not actually empty: they find a lone Vietnamese man hiding aboard, who does not speak English and cannot initially explain what happened.

Alec brings the man, later identified as Kwon, to his father's house in an effort to get him calm enough to talk. Alec's father is the one who manages to make Kwon comfortable, and once Kwon begins speaking, the episode reveals that Captain Andrews was not the honorable captain he appeared to be. Kwon explains that Andrews recruited him and his brothers by promising them work and a better life, but that promise was false; Andrews instead forced them into labor and exploited them.

As the investigation continues, Alec and Marisa realize that Andrews's route was suspiciously unusual, and they connect that route to weapons trafficking. The ship's hidden purpose becomes clear: Andrews had been running guns, and Kwon and the others were caught up in that operation. When Kwon was also attacked, Alec and Marisa were able to push the case toward the truth about what happened aboard the ship.

The investigation then turns toward the person responsible for the trafficking and the murder of Andrews, and the episode reveals that Sawyer was behind it. The reveal reframes the whole case: Sawyer is not just involved, but is the one who orchestrated the weapons smuggling and killed Andrews. His motive is tied to resentment toward Alec; he admits that he was jealous of him and blames Alec for his own feelings and actions.

By the end of the episode, Alec's father finally tells the truth, resolving the tension that has been hanging over their relationship throughout the case. The episode closes with the sense that Alec and his father may be able to rebuild trust, and that Kwon and his brothers may avoid being deported or arrested for what they did in response to Andrews's abuse.

What is the ending?

Alec and Marisa solve the ghost-ship case, and the ending turns the story back toward Alec's family. The episode closes with Alec learning a painful truth about his father, while the brothers tied to the case avoid the harshest consequences and are instead pushed toward a more stable future.

The ending unfolds in a straightforward, emotional sequence.

Alec is still dealing with the investigation and the personal history that the case has forced back into the open. The ship and the violence tied to it lead him to the people behind the crimes, and the trail points to Sawyer, an old friend from his past. Sawyer is revealed as the person responsible for the weapons trafficking and for Andrews's murder, and he explains his resentment in plain terms: Alec got out of town, got support from his father, and was able to build a better life, while the people left behind in the town kept struggling as work disappeared.

After that, the story shifts to Alec's father. He admits the truth about his drinking: after five years of sobriety, he started drinking again because he was frightened after the attack on the church and worried about what might happen to Alec. He says he went to a bar, and that the relapse eventually led to a major incident that made him realize he had to stop again. He has not drunk since then. Alec is shocked by this confession, because his father had carried the shame alone and never told anyone what had happened.

Once the truth is out, the emotional weight changes. Alec is able to let go of some of the anger he has been carrying toward his father. He then asks his father what he should do about his scars, expecting to be told to hide or remove them. Instead, his father answers with the idea that the man with the most scars has the biggest heart. That leaves Alec with a more open path toward reconciling with him.

The episode also resolves the situation with Kwon and his brothers. They are not deported or arrested for what they did against Captain Andrews, and the ending indicates they will be helped toward residency instead. Their fate is less punitive than Alec feared, and the case ends with the brothers moving toward legal stability rather than immediate punishment.

By the end, Alec's father is still sober again, Alec is left shaken but less angry, Sawyer is exposed as the criminal behind the trafficking and murder, and Kwon and his brothers are headed toward residency help instead of deportation or arrest.

Is there a post-credit scene?

There is no evidence in the available sources that Episode 11, "Ghost Ship," includes a post-credit scene. The recap and preview materials describe the main plot and ending, but none mention any extra scene after the credits.

What the sources do confirm is the episode's central storyline: Alec and Marisa investigate a ghost ship that washes up in Alec's hometown, which leads Alec back into unresolved family history with his father. The recap source instead emphasizes the final emotional reveal that Alec's father admits he started drinking again after five years of sobriety, and that Alec is shocked by the confession.

If you want, I can also give you a full scene-by-scene summary of the episode's ending.

How does the ghost ship connect to Alec’s hometown and his past with his father?

Alec and Marisa investigate a mysterious ghost ship that washes up on the shores of Alec's hometown, and the case forces Alec to revisit his past and spend time with his father, whose relationship with him is described as fraught and complicated.

Who is behind the weapons trafficking in “Ghost Ship”?

The episode's crime turns out to involve weapons trafficking, and Sawyer is revealed to be behind it.

Did Sawyer also kill Andrews in “Ghost Ship”?

Yes. The recap states that Sawyer was behind both the weapons trafficking and the murder of Andrews.

What role do Alec and Marisa play in solving the ghost ship case?

Alec and Marisa work together to investigate the ghost ship case, follow the red herrings, and ultimately get to the bottom of the trafficking operation after Kwon is attacked as well.

What does Alec’s father reveal at the end of the episode?

At the end of the episode, Alec's father tells the truth that after five years of sobriety, he started drinking again.

Is this family friendly?

Not really. This episode is rated TV-14 (L|V), so it is intended more for teens and adults than for young children.

Potentially objectionable or upsetting aspects, based on the episode's available descriptions, include: - Violence/injury: a captain is found injured and close to death, and the episode involves an attack and a murder tied to the case. - Weapons trafficking/crime content: the plot involves weapons trafficking, which can be tense and adult in tone. - Emotional family conflict: Alec's fraught relationship with his father is a major part of the episode, which may be upsetting for sensitive viewers. - Alcohol relapse/addiction themes: the story includes a reveal about a parent's return to drinking after sobriety, which may be difficult for some viewers. - High-stress investigation atmosphere: the "ghost ship" mystery and crime-centered storyline suggest sustained suspense and tension.

For most families, this would be better suited to older teens rather than younger children.