Murder Party (2007)

A lonely, unassuming man discovers an invitation to a murder-themed Halloween party and decides to attend, hoping to make some friends. Little does he know that the party is a deadly game orchestrated by a group of deranged artists hoping to create their masterpiece. As the night progresses, the man must fight to survive against the murderous intentions of the eccentric partygoers. "Murder Party" is a darkly comedic horror film that delves into the lengths people will go for their art.