The Mystic Isles: The Mare of the Mist

"The Mystic Isles: The Mare of the Mist" is the eighty-ninth upcoming episode of the Disney Junior animated series Sofia the First. It is scheduled to premiere on August 5, 2017 and will be the eighth episode in the fourth season.

Plot
While traveling to the Mystic Isles on a quest, Minimus and Skye compete for Sofia’s affection.