One of the admirers of Summer School is star Mark Harmon, who has consistently expressed gratitude for the film and its effect on his career. In a 2011 interview with The A.V. Club , Harmon said ...

Mark Harmon has come a very long way from his very first acting jobs. ... Mark, then barely a high school student, made his commercial debut for a Kellogg's ad, alongside his dad Tom Harmon.

Mark Harmon recently told Kelly Ripa and Mark Consuelos that his first role was for a Kellogg's commercial beside his father, ... Harmon confirmed he had just started high school at that point.