Summer School is not your typical Carl Reiner film because it doesn't contain much of the ridiculous stupid-comedy you'd find from say, The Cheap Detective or Fatal Instinct. But Reiner presents a nice film, and a fantastic 80s movie, even if he doesn't stick to his formula.
Summer is approaching at a California high school. Gym teacher, Freddie Shoop, a laid-back surfer type, has the misfortune of having to teach summer school remedial English. He has no choice, as he is up for tenure. Says Shoop, pleading to get out of the dreaded responsibility of having to spend summer in a classroom rather than in Hawaii, "I'm not a real teacher. I had out basketballs, check for jock straps. I'm like real challenged."
And Harmon's students don't help to add any enthusiasm. Many are underachievers who are just as interested in finding more interesting ways to spend their time. It starts out with nothing but good times as Shoop and his class ditch school for fieldtrips to the beach, the petting zoo, and the amusement park. But, Shoop, threatened to be fired after the Vince Principal Gillis (Robin Thomas) learns of this. Desperate to keep Gillis from telling the Principal when he returns from vacation, Shoop bargains with Gillis that he will get every student in his class to pass the English skills test at the end of the term. This isn't going to be easy with a class like Shoop's. It isn't that they're dumb. It's just that they're not interested. It's the summer and summer means good times. So, Shoop, already good with bargaining at this point, must also strike deals with each of his students, who promise to help Shoop fullfill his promise to Gillis, if Shoop grants each of them a favor in return. And this is where the fun begins as Shoop clearly gets in way over his head.
This movie is great because of the various characters. Harmon is perhaps the best I've ever seen him as the happy-go-lucky guy trying to get the attention of fellow teacher, Robin Bishop (Kirstey Alley) who is likewise a good match for Shoop. The students themselves are equally enjoyable, with the most hilarious being Chainsaw (Dean Cameron) and Dave (Gary Riley) two guys with a fondness for grossing people out with a handy supply of fake blood and latex. Surprisingly, the movie never seems to have achieved the recognition of other 80s teen movies, though it should have as it is a film that delivers a load of laughs.