Spider

Based on the 'Short, Action, Drama' genre and the plot's implied twist, audience emotional responses for 'Spider' would be dominated by high Anticipation and Surprise, driven by the unresolved tension in the relationship and the mysterious 'tuffet' ending. Anxiety and Curiosity would also be prominent, stemming from the strained dynamic between Jill and Jack and the impending, unexpected turn. Empathy and Melancholy reflect the core dramatic elements of a troubled relationship, while a significant Disturbing element is suggested by the 'Spider' title and the abrupt, unsettling conclusion of the plot summary.