 The new special edition laserdisc from Lumivision features the restored  "Kirstys Room" sequence (also featured in the japanese disc) as well the  additional graphic scenes that were cut to achieve an R rating.  The total  running time of this latest version is 99 minutes.  The laserdisc also  contains audio commentary from director Tony Randel and screenwriter Peter  Atkins were they state that the infamous "surgery room" sequence turned out  to be a disaster and therefore was never included in any version of the film,  and will probably never see the light of day.