Doug and Emma search all over Mega City to find a lost tennis ball. / As the city library prepares to open, Doug and Emma think of ways to help.

Emma takes Doug on a beach day to show him why people love it. / Doug and Emma try to track down missing supplies for a big party.

When Emma's family vacation is canceled, she and Doug make a new plan. / Doug and his dad get lost on a hike and try to find their way home.

Doug takes care of Emma's dog to find out why people like pets. / Emma and Doug make a new home for a stray duckling.

Emma's dad finds a way to show Emma and Doug how errands can be fun. / Emma shows Doug how to use his imagination while looking for a lost item.

Doug and Emma learn about farming while visiting Doug's grandbots. / When Doug sees Emma’s bike, he tries learning how to ride.

Doug goes out with Emma’s family and learns about eating at restaurants. / Doug's nana has a case of the glitches, so he and Emma make her a card.

Uncle Forkrick takes Doug and Emma to see a big dinosaur exhibit. / Doug and Emma make their own treasure when they can't find any at the beach.

Emma asks Doug if he and the other robots want to form a soccer team. / Emma and Doug become detectives when a puzzle piece goes missing.

Doug and his family lose access to their technology while on a camping trip. / Emma invites Doug and Uncle Forkrick to join her at the library.

Joined by his dad and grandbot, Doug explores a small town while searching for a car part. / Emma convinces the robots to play in the snow.

Emma invites Doug and the bots to her family's annual dance party. / Doug and Critter Bot participate in the Mega City Pet Show.

Doug's Aunt Rover comes to town and talks about her adventures in space. / Doug and Bob Bot want to make Becky Bot's builtday extra special.

Doug joins Emma at school for the first time. / Doug and the bots set out to make the perfect playground.

Emma and Doug get creative to help a neighbor share his lemonade. / Doug and the bots discover what makes fall so special.

Doug and Emma put on a play with some surprising bot twists. / A comic book inspires Emma and Doug to find their own superpowers.

Emma and Doug look for instruments so they can play in her mom’s band. / Doug’s magic trick makes Critter Bot disappear...or does it?

Doug and Bob Bot head to a horse ranch for the ride of their lives. / Emma needs Doug’s help to get her younger sisters to the dentist.

Emma meets a new bot who takes her and Doug on a deep-sea adventure. / Will Doug and Jenny find the owner of a special photo album?

Emma finds out Doug and the other bots need holiday cheer, so she makes it her mission to share how special the season can be.