Mamet will play AJ, Angarano will play Richie and Martinez will play Isaac.

They join previously announced lead Stephanie Hsuin the series written and executive produced by Nahnatchka Khanand Sally Bradford McKenna.

Laidis based on the Australian series created by Marieke Hardy and Kirsty Fisher, and produced by Liz Watts.

headshots of Zosia Mamet, Michael Angarano and Tommy Martinez

Zosia Mamet, Michael Angarano and Tommy MartinezGetty Images

is a resounding: Yes, there is.

The problem is definitely you.

She recently co-starred opposite Kaley Cuoco in two seasons of MaxsThe Flight Attendant.

‘Older Hotter Wise’; Serena Kerrigan

Mamet is also known for bringing to life the character Shoshanna Shapiro in the hit HBO series,Girls.

She is repped by UTA, Sugar23, Janklow & Nesbit Associates and Weintraub Tobin Chediak Coleman Grodin.

Angarano is coming off a successful award season supporting the filmOppenheimerin which he portrayed Robert Serber.

He will next be seen in Kevin CostnersHorizon: An American Saga Chapter 1from New Line Cinema.

He played Gael Martinez since the shows inception.

Additional TV credits include NetflixsNot Dead Yet, Prime VideosHunters,Mosquito Coastfor Apple+, ShowtimesShamelessand the CWsRiverdale.

He is repped by Greene Talent & Luber Roklin Mgmt.