Everything seems to go according to plan, until their 8-year-old little brother Taylor (Myles Jeffrey) realizes that Dimitri is a vampire.

His brother and sister do not believe Taylor, so he calls Malachi Van Helsing (Robert Carradine), the vampire hunter.

The night that Lynette goes out with Dimitri, Taylor follows them.

So, along with Chelsea, Adam sets out to stop Dimitri, who puts Lynette in a trance and takes her to his mansion.

Meanwhile, Malachi arrives and begins to hunt down Dimitri, only to discover that he is being followed by Taylor, who (after learning the spoon test was made up by Adam) had also set out to save Lynette from Dimitri.

Adam and his best friend have gotten their hands on some tickets for the Headless Horseman concert, and his sister Chelsea has a date with her dreamy boyfriend Peter. Chelsea and Adam will do whatever it takes to get their mom Lynette out of the house, even if it includes a chance meeting with a very mysterious man.

Adam and his best friend, Duffy, have some tickets to the Headless Horseman concert, and Chelsea has a date with her dreamy boyfriend, Peter.

In the end, Taylor becomes Van Helsing's partner and they arrive to do battle with Dimitri, who has Lynette in a trance, but even together Taylor, Adam, Chelsea and Van Helsing are unable to defeat Dimitri.

Dimitri goes to bite a powerless Adam, but he and Chelsea call out to Lynette, breaking her trance (as only true love for someone can break a vampire's trance). Van Helsing seals the coffin with silver-plated nails and explains that he plans to send it to a place where it's always sunny.Everything seems to go according to plan until Adam and Chelsea's little brother, Taylor, realizes that Dimitri might be a vampire.Adam and Chelsea do not believe Taylor, so he calls Malachi Van Helsing, the vampire hunter.The night that their mother goes out with Dimitri, Taylor follows them.Not wanting their mother to come home and extend their punishments, they follow Taylor and find him outside the restaurant that Lynette and Dimitri are at.Mom's Got a Date with a Vampire is a 2000 American made-for-television horror-comedy film directed by Steve Boyum and starring Matt O'Leary, Caroline Rhea, Charles Shaughnessy, Laura Vandervoort, and Robert Carradine.