He played Mr. Noodle's brother, Mr. Noodle in Baby Tugs Cub's World, Baby Tugs Cub's World: Happy Holidays!, Baby Tugs Cub's World: Wild Wild West! and The Street We Live On!
Joe took over the complete role of Steve as the host after the 5th season began in 2002. This was a difficult task for the film people of the show, for Steve, and for many of Steve's fans. After the 6th season started, Nick Jr. decided to play reruns of episodes from seasons 1-4, and still does to this day, making it easier for Steve fans to get used to the new host. Then, Nick Jr. decided to play returns of episodes from seasons 5 & 6. Steve did not appear in the 2 seasons because he went to college but he took a visit from college in the 100th episode celebration & calls Joe & Blue and is seen as his younger self in Blue's first holiday.
Joe has brown hair. His shirt colors are green, orange, yellow, red, blue & purple. Joe has brown shoes. He has tan pants.
- Joe has appeared in 42 episodes of the show, starting with the last 3 episodes of season 4. Joe has appeared every episode in season 5 & season 6. He also crossed on over to the Blue's Room.
- Joe's 1st appearance was in "Joe's First Day" from Blue's Clues and his last appearance was in "Music Stars" from Blue's Room.
- Joe is left handed in the series.
- Joe's favorite shape is a square.
- He has 6 different color types for his shirts. They are Green, Orange, Blue, Yellow, Purple, and Red.
- During the summer of 2002, he hosted Nick Jr. with the shorts, Summer with Joe.
- Joe's notebook is shaped like the thinking chair.
- Although he is younger, Joe is taller than Steve.
- When Donovan Patton auditioned for the show, he had no idea that he was auditioning for a kid's show. He thought he was auditioning for a show that involves the blues.
- Joe was a Clue two times in the episodes "Blue Goes to the Doctor" and "Joe's Clues".
- Just like Steve (in season 1), Joe's voice is high-pitched in some episodes.
- Joe is the only character who doesn't say after the Blue's Clues song or after getting the notebook "You know, I think/I can tell I'm really gonna need your help today figuring out/trying to figure out (insert question here)".
- His appearances in the Stephen Squirrelsky and Friends' Movie Spoof Travels are Here Comes Winnie the Pooh, Animals, Inc, Simba 2, Miss Bianca and the Bernard 2: Fievel's Adventure, FernGully: The Last Rainforest, A Pooh in Central Park, Bubblesrella 2: Dreams Come True, The Brave Little Piglet, Kung Fu Owen, Nikki's Adventures of Sing Along Songs Episode 8, The Thomas O'Malley Movie, Kermit Returns, Fievel the Red Nosed Mouse and The Island of Misfits, Nikki's Adventures of Sing Along Songs Episode 9, Cloudy with a Chance of Meatballs, Finding Alvin, Animated Tale, The Forest Book 2, Nikki's Adventures of Sing Along Songs Episode 10, Madagascar, and Sleeping Beauty and will even be in more movie spoof travels.