The Morlock franchise began a new phase when sexy zombie Priscilla Robin Greenspan) rose from her muddy grave in "The Wrath of Professor Morlock."
Greenspan was a veterinary student with no ambitions for an acting career when director Joe Mullich hit on her while they were waiting at the checkout line at Trader Joe's. Greenspan broke Mullich's nose but he didn't hold that against her and cast her in the star-making role after having looked at thousands of auditions.
The characters' costumes also became more revealing; such as in this dramatic confrontation between Amanda Globe (Amy Ball) and the professor's evil henchman Ruprecht (Tom Ackerman).
The actors angrily denied ever having any cosmetic surgery on the many times that they were asked.