The first episode was originally released as a hentai OVA which contained a few pornographic scenes. Due to high popularity, the production team decided to release subsequent videos in the non-hentai anime market. The first video was later re-released as "Special Version" (Dream Hunter Rem Volume I. Part-1. Beautiful Dream Appears), removing all pornographic scenes and adding a new episode (Dream Hunter Rem Volume I. Part-2. Violent Dream! Dr. Death Resurrected). Episodes: Original: 01. Dream Hunter Rem (Adults Only Version) (Seijin Shitei-ban) (22 min, 10.06.1985) - hentai version LD release: 01. Dream Hunter Rem Volume I. Part-1. Beautiful Dream Appears (21 min, 15.12.1985) - censored version 02. Dream Hunter Rem Volume I. Part-2. Violent Dream! Dr. Death Resurrected (25 min, 15.12.1985) 03. Dream Hunter Rem Volume II (58 min, 05.09.1986) 04. Dream Hunter Rem Volume III (56 min, 05.02.1987) On DVD, episodes 1 and 2 were united, which is why AniDB only denotes 3 eps for this anime.