Directors: Takanori Tsujimoto (Ultraman Trigger: New Generation Tiga, Resident Evil: Vendetta), Koichi Sakamoto (Ultraman Geed, Kamen Rider Fourze), Tomonobu Koshi (Ultraman Trigger: New Generation Tiga), Naoyuki Uchida, Kazuhiro Nakagawa (Ultraman Z, Godzilla Fest shorts), and Kiyotaka Taguchi (Ultraman Orb, Ultraman Z).
Writers: Takao Nakano (Ultraman Orb, Ultraman Taiga), Jun Tsugita (Ultraman Trigger: New Generation Tiga, xxxHOLiC TV mini series), Naoki Hayashi (Ultraman Trigger: New Generation Tiga, Higurashi: When They Cry), Aya Satsuki (Ultraman R/B, Ultraman Taiga), and Yukinobu Tsuruta.
Ultraman Decker is set to premiere on July 9th on TV Tokyo and its affiliates.