Woody Harrelson, Justin Theroux, Kiernan Shipka & Star-Studded Cast of ‘White House Plumbers’ Premiere the New HBO Series! | Domhnall Gleeson, Ike Barinholtz, James Marsden, Judy Greer, Justin Theroux, Kiernan Shipka, Lena Headey, Liam James, Nelson Ascencio, Toby Huss, Tony Plana, Tre Ryder, White House Plumbers, Woody Harrelson, Yul Vazquez, Zoe Levin : Just Jared

HBO keeps giving us content that we need to watch and White House Plumbers is their next big series!

Woody Harrelson, Justin Theroux, and Kiernan Shipka were all on hand for the red carpet premiere on Monday night (April 17) at the 92nd Street Y in New York City.

Also in attendance were Domhnall Gleeson, Lena Headey, Ike Barinholtz, Judy Greer, Yul Vazquez, Liam James, Nelson Ascencio, Toby Huss, Zoe Levin, Tony Plana, and Tre Ryder.

James Marsden also showed up for the premiere!

White House Plumbers tells the story of how Nixon’s own political saboteurs and Watergate masterminds, E. Howard Hunt (Harrelson) and G. Gordon Liddy (Theroux), accidentally toppled the presidency they were zealously trying to protect.

The series premieres on May 1 on HBO and HBO Max.

FYI: Kiernan is wearing an Oscar de la Renta dress.

Browse through the gallery for more photos from the premiere…