Charlotte is reunited with her father after visiting him in jail. Margarita and Samuel pursue the man suspected of planting the necklace on James' ship, only to find he is dead. However a letter arrives from Betsy, addressed to Letty, who was good to her, outlining how Van Der Rheede used her to get the necklace. Furthermore Captain Baines, now anxious to help Onedin, establishes that Van Der Rheede planted it in a chart he knew that the captain was returning to James' ship. The family confronts the Dutchman and force him to confess, whilst Elizabeth hears that Daniel is returning home to be reconciled with her.