Writer:	Jessica Lissy
Director:	Bruce Caines
Star:	Cheryl Blaylock (Frederica (Blue's Room)),  Traci Paige Johnson (Blue),  Donovan Patton (Joe Burns (Season 5+)),  Jonathan Press (Shovel (Seasons 4-5)),  Marshall Claffy (Pail (Seasons 1-3)),  Aleisha Allen (Side Table Drawer (Sometimes as Aleisha L. Allen, LaNaé Allen in Season 3+)),  Nicole Gibson (Pail (Season 6)),  Seth O'Hickory (Mailbox),  Nick Balaban (I) (Mr. Salt),  Stephen Schmidt (III) (Shovel (Seasons 1-3)),  Victoria Pontecorvo (Puppet Blue (Season 6)),  Cody Ross Pitts (Slippery (Seasons 1-3)),  Kathryn Avery (Tickety Tock (Seasons 1-3)),  Kelly Nigh (Tickety Tock (Season 4+)),  Patrick Van Wagenen (Slippery (Seasons 4-5)),  Julia Wetherell (Pail (Seasons 4-5)),  Spencer Kayden (Mrs. Pepper),  Sean Hanley (III) (Slippery (Season 6)),  Christiana Anbri (Moona (Blue's Room)),  Thomas Sharkey (Shovel (Credited as Tom Sharkey, Season 6))
Recurring Role:	Steve Burns (Himself (Seasons 1-4)),  Anthony Hsu (Joe's Friend)
Guest Star:	Taylor Mitchell (Joe's Friend),  Nisette Oiola (Joe's Friend),  Sascha Paladino (Joe's Friend),  Theresa Randolph (Joe's Friend),  Milo Sussman (Joe's Friend)

This episode is on the DVD "Blue's Jobs." (edit) "Dr. Maya" was named after one of the director's daughters. (edit) This episode also appears in online listings as "Blue's Checkup." (edit) Joe is wearing a blue shirt in this episode. (edit) Mailtime Segment: Mailbox shows off a bandage on his flag. He got a paper cut and put it on there to help the cut heal. The letter features a song about what keeps kids healthy. It plays throughout as the kids demonstrate healthy habits. (edit)

Dr. Maya: Blue, you're getting so big. Let's check you out. (edit) Joe: This is the doctor's waiting room. So, let's wait. (edit)

Joe refers to Polka Dots as "her" in this episode, but viewers will later learn that Polka Dots is a male character. (edit)

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