The character "Mamoru Kawada (young)" is absent from the anime film *Kattobase! Dreamers ―Carp Tanjō Monogatari―*. A separate character named Mamoru Kawada exists in *Chibi Maruko Chan*, portrayed as a middle-aged individual focused on city beautification and river maintenance, bearing no relation to the baseball-themed narrative of *Kattobase! Dreamers*. Comprehensive production credits for the film, encompassing staff and voice actors, further corroborate no inclusion of this character.