Teen Titans: Season 1

Slade, a mysterious villain, enlists a trio of H.I.V.E. Academy cadets to destroy the Titans. The H.I.V.E. win the initial battle, knocking Robin into a sewer, and later manage to take over Titans Tower. With the Titans now exiled from their home, Robin returns with a plan, and the Titans go on to defeat the H.I.V.E.. Robin learns of the existence of Slade and Slade is pleased that his "message" has been received. ---- Villain(s): Jinx, Gizmo, Mammoth, Slade

Blackfire, Starfire's older sister, comes for a visit and quickly ingratiates herself among the Titans. Feeling left out, Starfire decides to leave the Titans before being kidnapped by drones sent from Centauri to arrest Blackfire for stealing. Discovering that her sister tried to have her take the blame, Starfire tracks down Blackfire and has her arrested by the Centauri police. ---- Villain(s): Blackfire

Cinderblock breaks into a prison but is beaten there by the Titans, but a misstep in the "sonic boom" attack knocks the Titans out and allows for Cinderblock to escape and take a quarantined Plasmus with him. Robin and Cyborg argue about who messed up, causing Cyborg to quit. Slade unleashes Plasmus on the remaining four Titans. Cyborg later returns and assists the Titans in defeating Plasmus and Cinderblock. ---- Villain(s): Slade, Cinderblock, Plasmus

Beast Boy tries to prank Cyborg, but Starfire is accidentally targeted. She stops talking to him as a result. The Titans deal with a pair of brothers known as Thunder and Lightning, whose version of having fun is causing chaos in the city. The duo is approached by a mystic sage, who teaches them how to amplify their powers using an assortment of twigs and leaves. The sage, however, uses magic to animate the burning sticks as a monster. The Titans fight the monster off before it reaches town. Bea

While playing football in the park, Cyborg suddenly shuts down. He reboots but his batteries are dying and require recharging. He doesn't get the chance because the nefarious Mumbo is causing havoc in Jump City. While facing him, Cyborg's emergency batteries fall off, and his inert body falls into the underground depths of a junkyard. The Titans believe Mumbo has kidnapped him, but he has instead been found by a strange machine called Fixit, who doesn't share Cyborg's views of humanity. Instead,

During a battle with Dr. Light, Raven loses control of her powers, which worries the Titans. In her room, Beast Boy discovers a strange handmirror, which sucks him and Cyborg into a dark realm. They meet various Emoticlones, personified versions of the different emotions and personality traits of Raven. They've actually stumbled into Raven's mind, which causes an adverse effect on her in the real world. She angrily tries to get them out; her anger appears in the form of her demon father, Trigon.

The Puppet King uses puppets modeled after the Titans to trap the souls of Robin, Cyborg, and Beast Boy, and takes control of their now-soulless bodies. Raven uses her powers to stop him from doing the same to the girls, accidentally causing her and Starfire's souls to switch into each other's bodies. The girls resolve to get to know each other more so they can learn how to use the other's powers. They eventually manage to work together and stop the Puppet King, returning all the souls to their

A mysterious oceanic villain called Trident appears and starts stealing nuclear waste from ships. On their underwater mission to stop him, The Titans meet Aqualad, an aquatic hero who knows more about Trident than they do. They team up with him to stop Trident, though Beast Boy quarrels with Aqualad over who is better. They discover that Trident is more than one person; he is building a colony of Tridents. Playing on Trident's ego, Beast Boy gets all the Tridents to argue with each other over wh

While Robin is following a lead on Slade, the Titans battle a new villain, Red X. Red X tries forming a partnership with Slade, but is given tasks to prove himself first. The Titans are shocked discover that Red X is actually Robin himself. He was masquerading to learn Slade's plans but Slade knew it was him the whole time. He taunts Robin about their similarities and Robin learns that he is just fighting a robot; the real Slade is still hidden. Robin tells Starfire that he didn't tell the Titan

Mysteriously knocked out cold, the Titans wake to find themselves in the hands of Mad Mod, a British villain disgruntled by their interference in other villains' business. Separated from each other, they make their way back to each other while dealing with robots and optical illusions. Robin realizes Mad Mod himself is an illusion and acts upon a different approach; he shuts down the illusions by finding the wires and reaches the operation center, where he apprehends the real Mad Mod, who is act

Slade threatens to use a chronoton detonator, a device which can destroy the entire city if triggered. While Robin goes after Slade, the other Titans try to disarm the detonator. But then it turns out that Slade has other aims in mind than the destruction of the city.

The Titans can’t find a trace of Robin and start getting worried - that is, until they catch him red handed robbing a facility as Slade’s apprentice. After being defeated by Robin, the Titans are sure he has become a criminal. In truth, the life of a villain comes at an even more bitter price for Robin himself.

Cyborg goes on a chase for his newly finished T-Car after it is stolen by thugs Cash and Sammy. Gizmo steals it from them in turn and Raven helps Cyborg track him down. The T-car crashes into a prison transport vehicle that is carrying the villain Overload. Overload takes over the T-car, forcing Cyborg to destroy it to defeat him. Raven later assists Cyborg in building a new car. ---- Villain(s): Overload, Cash, Sammy, Gizmo ---- Note: This episode was originally aired (out of order) as the seas