Meryl Streep is Coming to HBO's 'Big Little Lies' One of the biggest names in Hollywood will be joining season 2 of the series. Her character is confirmed to be Mary Louise Wright, the mother of Perry Wright, who is portrayed by Alexander Skarsgard. The premium-cable drama won eight Emmys and four Golden Globes, including best miniseries or television film. Streep recently earned her 21st Oscar nomination for Steven Spielberg's 'The Post.' Fans can expect the seven-episode second season to premiere on HBO in 2019.