With globalization breaking down barriers and facilitating trade, travel, and cultural exchange, the world has become more interconnected. However, this increased openness has also created opportunities for criminals to exploit the system, posing a threat to global security. As Europe becomes a refuge for criminals evading law enforcement, a specialized team is required to tackle these international crimes. “Crossing Lines” follows such a team, led by Captain Daniel, consisting of five international officers. Despite their differences, they must learn to collaborate and operate under perilous and potentially lethal conditions. Based in a disused storage area beneath the ICC, this diverse group confronts bureaucratic, jurisdictional, and cultural challenges as they journey across continents in their quest for justice.