The cast look at how sex ed handles basic biology - from menstruation to the rules of reproduction and the challenges of masturbation.

A look at how sex education deals with actually having sex and all the baggage that comes with it - from tips on sex positions to questionable advice on contraception.

A look at what old sex education videos considered 'normal' and how much has changed - from gay sex, to the roles of men and women, to body size and old-school porn