Watch The Social Network (2010) HD Full Movie Free on SolarMovie. Watch The Social Network (2010) online free. As Harvard student Mark Zuckerberg creates the social networking site that would become known as Fac...As Harvard student Mark Zuckerberg creates the social networking site that would become known as Facebook, he is sued by the twins who claimed he stole their idea and by the co-founder who was later squeezed out of the business.