The 100 Season 7 Episode 13

  The 100  (pronounced  The Hundred   [2] ) is an American  post-apocalyptic   science fiction   drama  television series that premiered on March 19, 2014, on  The CW . The series, developed by  Jason Rothenberg , is loosely based on the  novel series of the same name  by  Kass Morgan . [3] The series follows a group of post-apocalyptic survivors, chiefly a group of criminal adolescents, including  Clarke Griffin  ( Eliza Taylor ),  Finn Collins  ( Thomas McDonell ),  Bellamy Blake  ( Bob Morley ),  Octavia Blake  ( Marie Avgeropoulos ), Jasper Jordan ( Devon Bostick ), Monty Green ( Christopher Larkin ), Raven Reyes ( Lindsey Morgan ), John Murphy ( Richard Harmon ), and Wells Jaha ( Eli Goree ). They are among the first people from a  space habitat , the  Ark , to return to Earth after a devastating  nuclear apocalypse . Other lead characters include Dr. Abby Griffin ( Paige Turco ), Clarke's mother; Marcus Kane ( Henry Ian Cusick ), a council member on the  Ark ; and Thelonious