Trouble at the train station

Train from Iserlohn to Hagen is canceled, at 08:17 in the morning... no replacement bus to Hagen. I am taking the next train to Dortmund to modify my ICE ticket there. Big drama, but then I got an exchange ticket and another ICE train to Frankfurt. If I had to take the plane today, it would have been gone... I arrive in Frankfurt 3 hours later. Anyway, the flight is not until Monday, everything is good!