S4 E6: Imagine Nation

S4 E7: Adventure!

S4 E8: The Anything Box

S4 E9: Superfriends!

S4 E10: What's New, Blue?

S4 E11: Blue's New Place

S4 E12: Mr. Salt and Mrs. Pepper Day

S4 E13: The Baby's Here!

S4 E14: Making Changes

S4 E15: Bugs!

S4 E16: ¡Un día con Plum!

S4 E17: What's Inside?

S4 E18: Blocks

S4 E21: Blue's Backyard Ballgame Bonanza

S4 E536: Puppets

S4 E535: Rhyme Time

S4 E22: Let's Plant!

S4 E537: Blue's Book Nook

S4 E20: Let's Boogie

S4 E611: Blue's School

S4 E612: Something to Do, Blue

S4 E23: Joe's First Day (Joe and Tell)

S4 E24: Joe Gets a Clue

S4 E25: Steve Goes to College