Lisa

Fourteen-year-old Lisa Holland (Staci Keanan) lives with her mother Katherine (Cheryl Ladd), a successful florist, in Venice Beach, California. Lisa is beginning to show a keen interest in boys but is not allowed to date due to her motherâs strict rule about not dating until she is 16. It is revealed that Katherine had Lisa when she was 14 years old. Abandoned by Lisa's father, Katherine was forced to leave home after her parents demanded that she put Lisa up for adoption. These facts have made Katherine very wary about Lisa dating, feeling she would end up like her mother. Lisaâs desire to have a boyfriend is furthered by her best friend Wendy Marks, whose less-strict mother and father have allowed her to start dating.
In the meanwhile there is a serial killer running loose in Venice Beach, nicknamed the Candlelight Killer, so called because he seduces and rapes his victims by candlelight before killing them. The Candlelight Killer is a suave, good-looking, and successful restaurateur named Richard (DW Moffett), who looks more like a sexy model than a serial killer. Richard stalks good-looking women and then stalks them once he finds out where they live. Uniquely, Richard calls his victims over the telephone leaving messages on their answering machines saying he's in their house and is going to kill them. As the women are listening to his message, Richard grabs them from behind and then begins his vicious attacks.
One night, Lisa is coming home from the grocery store and accidentally runs into Richard, leaving the house of another victim. Lisa is mesmerized by his good looks and follows him to his car once he leaves, copying down his license plate number. Through the DMV she is able to get his address and telephone number. Lisa then begins to call up Richard on the phone and engages him in seducing conversation. Richard is intrigued by their conversations, yet is more interested in finding out who she is, mainly because he is the one now being stalked.
Lisa and Wendy follow Richard, finding out where he lives and works. Lisa even gets into Richard's car alone at one point only to have to hide in the back seat when he unexpectedly shows up. All this goes on unknown to Katherine, and with each succeeding conversation, in which Lisa reveals more about herself, Richard pushes Lisa towards meeting him for a date. Still at a standoff with her mother when it comes to dating, Wendy suggests that Lisa set up Katherine with Richard, implying that maybe if her mother gets some she will ease up and let Lisa date.
As Easter weekend approaches Lisa plans to go away with Wendy and her family to Big Bear, California. Katherine and Lisa decide to have a girls' night out dinner before she leaves, and Lisa makes reservations at Richard's restaurant. Lisa calls Richard telling him that she will be at the restaurant that night. While at the restaurant Lisa and her mother get into a quiet argument over dating again, with Lisa telling her mother that "if she got laid once in a while maybe she wouldn't be such a bitch about [her] dating." A furious Katherine goes to the bathroom telling Lisa to pay the bill with her credit card. Richard gets a love note from Lisa with the bill, which reveals Katherine's credit card information, which he uses to track her down.
Meanwhile, Richard begins to stalk the unsuspecting Katherine. While in Big Bear, Lisa decides to give Richard a call. He reveals to her that he knows her name is Katherine, and that he knows where she lives. On the night Lisa is to return from Big Bear, Katherine enters the apartment and hears a message from Richard. Meanwhile, Lisa returns home and enters the apartment. Running into her room she is attacked by Richard who has knocked her mother unconscious. Richard brings Lisa into Katherine's bedroom and plans to assault her; Lisa sees the candles and realizes he is the Candlelight Killer. Katherine regains consciousness, however, and knocks Richard out a window to his death.

Question: Who does Richard stalk?
Answer: Katherine