that the two were high school sweethearts who were critically injured in a car accident while on the way to their senior prom. Roxxon's Brain Trust had the two teens declared legally dead and used as test subjects in an experiment involving dark matter, resulting in Tandy and Ty gaining superpowers. Eventually, Cloak & Dagger as well as Bombshell assist Spider-Man and Spider-Woman in fighting Roxxon's Brain Trust as well as confronting Donald Roxxon. The two later joined The Young Ultimates. They along with their team, as well as the Ultimate Universe in general, were destroyed during the events of Secret Wars. They all supposedly came back afterwards. "Universe X" In the 2000 miniseries Universe X, Ty Johnson is dead, but his cloak is still carried by Dagger. Mar-Vell is given the cloak by Dagger and uses it as a teleportation device and a gateway to the Realm of the Dead. Battleworld Runaways Cloak and Dagger are similar to what happened in Spider-Island, only Tandy is Cloak instead of Dagger and Tyrone is Dagger instead of Cloak. This alternate version of Cloak and Dagger are revealed to be siblings, even when people mistake them to be a romantic couple. In other media Television Cloak and Dagger appear in Ultimate Spider-Man, voiced by Phil LaMarr and Ashley Eckstein respectively. In the duo's self-titled episode, Cloak was possessed by Dormammu as part of a plot to capture Doctor Strange, Iron Fist, and White Tiger to power the Siege Perilous and invade Earth. With Dagger's help, Spider-Man was able to free Cloak from Dormammu's possession, rescue the other heroes, and defeat Dormammu. Spider-Man intended to recruit them into his New Warriors, but they declined, having been recruited into Taskmaster's Thunderbolts under the belief that no could be trusted. In "New Warriors", the Thunderbolts attacked S.H.I.E.L.D.'s Tri-Carrier in an attempt to free the Green Goblin, only to come into conflict with Spider-Man and the New Warriors. During the fight, Cloak and Dagger defect to Spider-Man's team after Taskmaster abandons them. In subsequent episodes, they help the other trainees of S.H.I.E.L.D. Academy against various villains. Cloak and Dagger appear in television series set in the Marvel Cinematic Universe (MCU), with Aubrey Joseph and Olivia Holt cast as the duo, while Maceo Smedley III and Rachel Ryals respectively portray them as children. They first appeared in their own television series, which relocated them to a post-Hurricane