The show has always pushed Disney Channel boundaries, to some extent. When the series began, Andi (Peyton Elizabeth Lee) learned that Bex (Lilan Bowden), who she thought was her older sister, was actually her biological mother — that she had been raised by her grandparents after Bex gave birth to her as an unwed teenager and then left the family.
Disney’s made-in-Utah series, ‘Andi Mack,’ adds a gay storyline
