Complex sentence: Now, Meg Murphy (played by Ciara Bravo) sets out on an adventure with the help of her younger brother Charlie (Jacob Bertrand) they sneak into the Harvest Hills Historical museum and retrieve Tommy Murphy's "lucky coin".
Split into simpler sentences: Now, Meg Murphy (played by Ciara Bravo) sets out on an adventure with the help of her younger brother Charlie (Jacob Bertrand). They sneak into the Harvest Hills Historical museum and retrieve Tommy Murphy's "lucky coin".