Phantom: Requiem for the Phantom - Season 1 - Eps 21: Anger
Reiji tells Elen that Cal is alive and is working for Inferno as an assassin, blaming himself for having introduced the girl into the underworld. Inferno helps the Godoh group dispose a rival Chinese mafia from establishing a foothold in the region. As the operatives begin to take action, Scythe sends in Cal to crash the mafias' meeting and kill all of them. Lizzie disapproves the way Scythe handled the situation. She is later told by Scythe that Cal, who now goes by the name of Drei, has to defeat the previous Phantom in order to attain the title. Reiji, Elen and their group of friends have lunch together, but Elen is called away after receiving an unknown package. Reiji loses track of her and instead encounters Scythe. Scythe thanks Reiji for providing him with Cal, who he uses to fan her hatred against him, and hints that Elen is being targeted. At the church, Cal introduces herself to Elen.
About Phantom: Requiem for the Phantom

Title: Phantom: Requiem for the Phantom
First Air Date: 2009-04-02
Last Air Date: 2009-09-24
Status: Ended
Rating: 7.2/10 (from 31 votes)
Language: JA
Seasons: 2
Total Episodes: 26
Network: TV Tokyo
Genres: Animation, Action & Adventure
Production Companies: BeeTrain
Synopsis
Mafia is rife in America where assassinations are a regular occurrence on the streets. Inferno, a mysterious company, is behind most of these dealings through the use of their near-invincible human weapon, "Phantom." One day, a Japanese tourist accidentally witnesses Phantom's latest murder. Desperate to escape, the tourist hides in a secluded building. However, Phantom, revealed to be a young woman named Ein, and the leader of Inferno "Scythe Master" captures the tourist and brainwashes him. Given the name "Zwei," this once peaceful tourist is now a puppet of Inferno with no memories. Drawn into a world of lies, deceit, and violence, Zwei must fight to survive, hopefully to one day regain his memories and escape from this world where he is constantly on the brink of death.
Cast

Miyu Irino
Zwei (voice)

Ayahi Takagaki
Ein (voice)

Miyuki Sawashiro
Cal (voice)

Aya Hisakawa
(voice)

Isshin Chiba
(voice)

Akeno Watanabe
(voice)

Tomoyuki Shimura
(voice)

Ami Koshimizu
(voice)