Tristram, Palamides, and Dinadan Imprisoned and Released recounts how a tournament’s deaths bring three companions into Sir Darras’s prison, where sickness and old enmity give way to mercy and a negotiated release. The episode’s decisive turn is not a victory in combat but Darras’s judgment that Tristram’s actions were deeds of knighthood rather than treachery: although three of his sons have died, he will not destroy a noble knight in his keeping.

The Black Shield and the Arrest

At a tournament, Tristram rides under the black shield and wins the prize. During the same affair, Dinadan is wounded by Sir Lucan the Butler; Tristram pursues Lucan and knocks him down, then also defeats Sir Uwaine, who challenges him after seeing Lucan hurt. Tristram’s response to Dinadan’s injury draws the scene into a chain of encounters, but the black shield becomes the clue that connects the victorious stranger to the deaths in Darras’s family.

A damsel reports that three of Darras’s sons have been killed and two so gravely wounded that they are not expected to recover. She identifies their opponent as the knight who carried the black shield and took the tournament’s prize. When she recognizes Tristram’s shield in his chamber, Darras acts without delay: he has Tristram, Palamides, and Dinadan put in a strong prison. The arrest therefore reaches beyond the knight blamed for the deaths, taking his two companions with him.

Captivity and Rivalry

The three prisoners’ confinement is made more dangerous by Tristram’s illness. He suffers greatly and fears he may die; the account emphasizes that sickness compounds the distress of imprisonment, taking away the prisoners’ hope of enduring until release. Tristram’s sorrow becomes so severe that he nearly kills himself. The episode makes bodily vulnerability, rather than a further contest of arms, the immediate threat to the captive knight.

Palamides continues to reproach Tristram for their longstanding enmity, while Tristram answers him mildly and declines to fight. Dinadan challenges Palamides to act on his hostility now that Tristram is within reach, comparing their situation to a wolf and a sheep sharing a prison. Palamides is disconcerted and falls silent. Tristram explains that he will not take up the quarrel because he fears Darras, who has authority over them, more than he fears Palamides. The exchange briefly exposes the rivalry, but the prison’s rules and their shared peril keep it from becoming another combat.

Their relations shift further when Tristram’s sickness worsens. Dinadan weeps, and Palamides joins him in mourning, despite his earlier reproaches. A damsel brings news that they are safe from execution, reporting what she has heard from Darras; the daily expectation that they might die begins to lift. When Darras learns that the black-shield knight is near death, he refuses to let a knight who has come under his protection perish in prison and summons all three captives before him.

Darras’s Judgment and Their Release

Darras tells Tristram that he regrets his illness and recognizes him as a noble knight. He acknowledges that Tristram killed three of his sons and that this has deeply grieved him, but distinguishes the deaths from a treacherous killing: he believes they occurred through force of arms, and says this is why he did not put Tristram to death. In this decision, the injured father’s claim to vengeance gives way to his judgment of the means by which the deaths occurred and to his responsibility toward knights in his custody.

Release comes with terms. Darras orders that Tristram and his companions may go wherever they wish, and that their horses and equipment have been kept clean and in good condition. In return, Tristram must promise to be a good friend to Darras’s two surviving sons and reveal his identity. He names himself Tristram de Liones, born in Cornwall and nephew to King Mark. He says he could not have acted otherwise in the encounter, and accepts that he would deserve death if he had killed Darras’s sons through treason or treachery. Darras asks him to serve as a friend to the surviving sons; Tristram promises, on his bodily faith, to do so for as long as he lives, recognizing Darras’s conduct as that of a natural knight.

Recovery and Departure

Tristram remains at Darras’s castle until he has recovered from his illness. Once he is well and strong again, the three knights take their horses and depart together. Their freedom is thus completed only after Tristram’s recovery, not merely by Darras’s decision to release them. At a crossroads, Tristram tells his companions that they will now go separate ways; because Dinadan has the first adventure, Tristram’s narrative turns next to him.

The episode resolves captivity through restraint rather than retaliation. Darras neither excuses the loss of his sons nor treats the tournament deaths as treachery without distinction: he releases Tristram because he judges the deaths to have occurred in knightly combat, while binding the release to a promise of friendship with the surviving family. Inside the prison, the old antagonism between Tristram and Palamides likewise gives way, briefly, to concern when Tristram falls ill. Release restores the companions’ freedom, but the crossroads returns each knight to his own course.