The Grudge 1.5 is an animated graphic novel short film, a series of segments set during and between the events of The Grudge and The Grudge 2. It prequels The Grudge 2 as it explores Eason's first contact with the Saeki murders, and consequently to the grudge curse.
| Actor | Role |
|---|---|
 Edison ChenEason | Eason |
 Ted RaimiAlex | Alex |
 Zen KajiharaMishima | Mishima |