Question: who plays louie in stuck in the middle
Answer: Guest stars : Lulu Lambros as Ellie Peters , Farrah Mackenzie as Sweet Girl Absent : Ariana Greenblatt as Daphne Diaz , Nicolas Bechtel as Lewie Diaz , Malachi Barton as Beast Diaz , Cerina Vincent as Suzy Diaz 9 9 `` Stuck with Mom 's New Friend '' Jon Rosenbaum Linda Videtti Figueiredo May 20 , 2016 ( 2016 - 05 - 20 ) 110 1.