HBO Max has released a new trailer for their popular comedy-drama series, The Flight Attendant, starring Kaley Cuoco (The Big Bang Theory). The show is created by Steve Yockey (Supernatural) and is based on the novel of the same name by Christopher A. Bohjalian (Midwives).

The show had released its first official trailer for its second season last March. With the trailer, HBO Max also announced that season two would be released on April 21st, with two new episodes to start, as well as that the new season would feature eight episodes. Two more new episodes will release the week after on April, followed by one new episode per week in the weeks after.

HBO Max’s description of season two states: “Cassie Bowden is living her best sober life in Los Angeles while moonlighting as a CIA asset in her spare time. But when an overseas assignment leads her to inadvertently witness a murder, she becomes entangled in another international intrigue.”

Along with Cuoco, The Flight Attendant also stars Zosia Marnet (The Kids Are All Right), T.R. Knight (Grey’s Anatomy), Rosie Perez (White Men Can’t Jump), Griffin Matthews (Cashmere Mafia), Yasha Jackson (Black Mirror), and Audrey Grace Marshall (The Girl That Got Away). The show was critically acclaimed in its first season, receiving a 97% critic rating on Rotten Tomatoes.

Season two will have new members of the cast in recurring roles, including Mo McRae (The First Purge), Callie Hernandez (Under The Silver Lake), and JJ Soria (Crank: High Voltage). New guest stars will also be included in this upcoming season, including Alanna Ubach (Bombshell), Cheryl Hines (Curb Your Enthusiasm), Jessie Ennis (The Disaster Artist), Mae Martin (Upstaged), Margaret Cho (All-American Girl), Santiago Cabrera (Big Little Lies), Sharon Stone (Basic Instinct), and Shohreh Aghdashloo (House Of Sand And Fog), according to Deadline.

Cuoco is an executive producer for the show, along with Yockey, Natalie Chaidez (Heroes), Greg Berlanti (Love, Simon), Sarah Schechter (Free Guy), David Madden (Runaway Bride), Suzanne McCormack (Mom), Silver Tree (Dead To Me), and Jess Meyer (Trinkets).