It seems that no matter how hard Vincent wants to keep himself away from the conspiracy of human experimentation or lead a normal life, the universe just would not let him. In last week's episode, Vincent realized that he could keep the beast controlled by reminding himself of his and Cat's love. He realized he did not need his fiancée to set the beast down.

In this week's episode, Vincent is going to find himself in the middle of his bachelor party. But, unfortunately, the merry festivities take a turn for the worse. According to Spoilers Guide, JT's well organized party, complete with strippers, will take a dark turn when a mysterious sniper sets his sights on Vincent and Cat.

The murderous gate-crasher will do anything to stop the engaged pair from interfering with the superhuman experiments that test the limits of what is humanly possible. Christian Today speculates whether these events will cause the dynamic duo to call off their wedding or put it to a stop for the time being.

Meanwhile, Cat's family will come to town for her bridal shower which is organized by her sister Heather. Heather has certainly proven to be a big help to Cat by preparing for her sister's wedding, giving her crucial contacts and planning her bridal shower.

But while Cat should be busy and happy about her upcoming bridal shower, it seems the brunette will be distracted by having to visit her imprisoned father. She visits him to ask for his help.

The promotional trailer for "Chasing Ghosts" shows Vincent being greeted by a fake police officer/stripper and breaking a sweat with the arrival of his fiancée's family.

Watch how the beast deals with a deadly assassin, tackles his bride's family and manages to keep the monster under control on Thursday at 8 p.m. ET on CW.