A group of people in business attire are diligently at their jobs when one collapses from fatigue. Shortly after, the manager reveals a hidden hatch, and the employee disappears to be replaced by a robot. The robotic newcomer, still holding a pencil, quickly surpasses the remaining human workers in productivity, leading to a situation where just one person is left. Once the demanding employer leaves for the day, that last individual seizes a chance to even things out a bit. At this point, the movie shifts into something resembling "Tom & Jerry," featuring physical comedy and some unexpected cooperation as the man attempts to regain control over his more capable mechanical counterparts, who subsequently begin to worry about their own safety. The animation is quite inventive, blending two-dimensional and three-dimensional characters remarkably well while also commenting on the practice of exploitative management—both traditional and modern. It’s essentially a cycle of events, so be prepared for the appearance of a laptop!

Source on TMDB