"Run Forrest Run!"

In the Academy-award-winning movie Forrest Gump, the title character, played by Tom Hanks, is often seen running across the country. His running starts spontaneously and, over time, attracts a large number of followers who join him, not fully understanding why he's running but eager to be part of the phenomenon. This continues until Forrest suddenly stops, leaving his followers confused and unsure of what to do next.