Which actress, known for her role as Harper Munroe on the MTV comedy series "Happyland", starred alongside Laura Marano, Parker Mack, Michelle Clunie and Kathleen Wilhoite in the film A Sort of Homecoming?
A Sort of Homecoming (film):  The films stars Katherine McNamara, Laura Marano, Parker Mack, Michelle Clunie and Kathleen Wilhoite. Katherine McNamara: Katherine Grace McNamara (born November 22, 1995) is an American actress.
i don't know