Aqua: Rahi Shifter

 (also known as Bionicle: Aqua: Rahi Shifter) is a 1989 direct-to-video film produced by El TV Kadsre Films and CINAR and it is the spinoff of the Bionicle series of the Technic Heroes franchise.

Set in 1979, two years before the events of Quest for the Masks, it follows Aquila, the rahi shapeshifter who arrived to the Vlokozu Union from Canada and befriends members of the Order of Mata Nui.

Cast

 * Halcyone Ferrara as Aquila Hadaway/Aqua
 * Ryouichi Andrews as Kouji Nishimura
 * Kornel Sasha as Vít Zelenka
 * Kruku Makusa as Em Yoshimura
 * as George Hadaway
 * as Adam Hadaway
 * David Gale as Makuta Icarax
 * as Makuta Scar

Production and release
The movie was filmed in and. The film was released in June 2, 1989 on VHS, Betamax, TVD and Laserdisc. It was released on DVD in 1999, Videocard in 2001 and Blu-ray in 2009.

Reception
The film has 4 out of 5 Doves from the, making it one of the few Technic Heroes films to get a high rating from them. This is likely due to the film's more cartoonish atmosphere and more playful fighting, as it was designed to appeal to younger fans of the franchise. The film was also praised by the furry fandom of El Kadsre.