LOS ANGELES: Shailene Woodley and Alexander Skarsgard are part of a new HBO project, ‘Big Little Lies’.

They join the already announced stars Reese Witherspoon and Nicole Kidman, who are also executive producers for the limited series.

HBO describes the show as a darkly comedic drama about a trio of mothers with young children whose perfect lives fall apart and into murder.

Alexander will play Nicole’s husband, HBO said Tuesday.

Others in the cast include Laura Dern, Adam Scott, Zoe Kravitz and James Tupper.

David E Kelley, whose credits include Ally McBeal and Boston Legal, wrote the script and is an executive producer.

A premiere date for ‘Big Little Lies’ has not yet been announced.