(CNN)HBO just whetted our appetite for a new season of "True Detective." The network released a teaser video for  season 2 of the critically acclaimed show, and it looks intense. Colin Farrell, Vince Vaughn, Rachel McAdams and Taylor Kitsch star in the new season, which premieres June 21. Here's the plot synopsis, according to Den of Geek: . "A bizarre murder brings together three law-enforcement officers and a career criminal, each of whom must navigate a web of conspiracy and betrayal in the scorched landscapes of California. Colin Farrell is Ray Velcoro, a compromised detective in the all-industrial City of Vinci, LA County. Vince Vaughn plays Frank Semyon, a criminal and entrepreneur in danger of losing his life's work, while his wife and closest ally (Kelly Reilly), struggles with his choices and her own. Rachel McAdams is Ani Bezzerides, a Ventura County Sheriff's detective often at odds with the system she serves, while Taylor Kitsch plays Paul Woodrugh, a war veteran and motorcycle cop for the California Highway Patrol who discovers a crime scene which triggers an investigation involving three law enforcement groups, multiple criminal collusions, and billions of dollars." Yes, please. The first season starred Matthew McConaughey and Woody Harrelson as a pair of Louisiana State Police detectives investigating the death of a young woman. The crime drama proved to be a runaway hit, and the season 1 finale crashed the HBO Go site in March 2014.
HBO released a teaser video for the new season, starting June 21 . The series stars Colin Farrell and Vince Vaughn .