The only part of that movie that applies to vagabond is the idea of trying to come up with theories to counters. Races with a passive lace play to their strengths by waiting around the corner of a long hallway vaga's teleport down to trap them. Shadow hunters or striders tend to lure vagas into tight areas so they can drop wards. While all of these strategies are sharp counters to a vagalion, they aren't to a vagabond for the simple reason that they can play to their strength by staying at range picking people off with the scout and still be as effective as people who get up close and play it like a vagalion or noscope with the scout. Practically every race in this server has some form of a sharp counter to it that can reduce the effectiveness of the other race by quite a bit. The only sharp counters to vagabond that I can think of are if the server is on cs_office or similar maps with limited open space and narrow hallways. Another example would be a terrorist on italy/militia that buys a lace and camps the round inside the house waiting for the vagabond to try to enter.