March 16, 2018 Nickelodeon Is Rebooting ‘Clarissa Explains It All’ With Melissa Joan Hart By Riot Fest / TV+Film / Nickelodeon, melissa joan hart, clarissa explains it all Nostalgia is a hell of a drug. According to The Hollywood Reporter, Nickelodeon is in early discussions to reboot the 1990s TV show Clarissa Explains… Read more