Ep 1. Arthur and the Big Riddle / Double Dare

Arthur and his friends are back in a brand new adventure in season 5 episode 1 called Arthur and the Big Riddle / Double Dare. In the first half of the episode, Arthur receives an invitation to Uncle Nigel's wedding, which he happily accepts. However, when he realizes that he has forgotten to return the RSVP card, he scrambles to come up with a solution. With the help of his friends and family, Arthur sets out to solve a riddle that will give him the answer to the RSVP question. Along the way, they encounter a series of challenges that test their knowledge and problem-solving skills.

The second half of the episode, Double Dare, follows Arthur and his friends as they participate in a game show called Double Dare. The show is hosted by none other than Alex Trebek, who challenges them to answer a series of questions and complete a variety of physical challenges. As the game heats up, Arthur and his friends must work together to overcome their opponents and win the grand prize.

As always, Arthur and his friends learn valuable lessons about teamwork, problem-solving, and perseverance. Throughout the episode, they are reminded of the importance of taking responsibility for their actions and making good choices. With its engaging storyline, colorful characters, and upbeat soundtrack, Arthur and the Big Riddle / Double Dare is a must-see for children and adults alike. So grab some popcorn, sit back, and get ready to join Arthur and his friends on their latest adventure.