Superboy and Robin vs Batman and Superman HD
Young justice Episode 26 The Team arrive at the Cave, and are informed by Batman that Red Arrow is a Roy Harper clone who replaced the original 3 years ago and has tried to betray the Justice League to Vandal Savage. Just as Red Tornado tries to infect Aqualad with Starro biotech, he immediately shuts down. Suspicious of this strange situation, the Team split up: Aqualad, Artemis, Miss Martian, and Superboy try to track down Red Arrow (who has gone on the run) while Kid Flash, Robin, Rocket, and Zatanna investigate what is wrong with a malfunctioning Red Tornado. Once his consciousness is transferred to his humanoid body, Black Canary shows up and attacks, but is quickly subdued. As the team evacuate Mount Justice, Tornado explains that the entire League is under the control of Vandal Savage. The Team plot an attack on the Watchtower in an attempt to ambush the League members individually and expose them to a reverse-engineered cure to the Starro biotech. After a fierce battle, they succeed, and Savage and Klarion (who was pulling the strings on the controlled League members) flee. January 1: Realizing it's New Year's Day, the Team celebrates and romance blossoms between several members. Later, Superman and Superboy have a heart-to-heart talk. The Light storm the Cadmus facility and apprehend Match and the real Roy Harper (who's missing his right arm). Robin alerts some of the other heroes to the fact that six Justice League members (Batman, Hawkwoman, John Stewart, Martian Manhunter, Superman, and Wonder Woman) whereabouts for 16 hours while under Savage's control cannot be accounted for.