There's never been a case she couldn't "quack"!

No matter where Miss Mallard and her nephew travel, they are inevitably caught up in the most intriguing investigations. Uncovering clues while escaping suspicious accidents and avoiding mysterious disasters can be tough work, but creative and endlessly resourceful Miss Mallard always catches her duck! Filled with clues and "hidden evidence", each mystery encourages its viewers to follow the clues and solve the mystery with Miss Mallard.