Frank and Joe Hardy embark on a daring mission to solve a mystery and capture a gang of outlaws. From rescuing an old man to exploring a Montana gold mine, their search for hidden treasure demands courage, detective work, and quick thinking.

Frank and Joe Hardy embark on a daring mission to solve a mystery and capture a gang of outlaws. From rescuing an old man to exploring a Montana gold mine, their search for hidden treasure demands courage, detective work, and quick thinking.

Frank and Joe Hardy embark on a daring mission to solve a mystery and capture a gang of outlaws. From rescuing an old man to exploring a Montana gold mine, their search for hidden treasure demands courage, detective work, and quick thinking.

Frank and Joe Hardy embark on a daring mission to solve a mystery and capture a gang of outlaws. From rescuing an old man to exploring a Montana gold mine, their search for hidden treasure demands courage, detective work, and quick thinking.