NightHouse

The NightHouse (commonly referred to as NightHouse; and formerly known as Gingo Underworld) is the adult-oriented nighttime programming block of the American children's subscription network Gingo. It broadcasts every night from 10 p.m.- 6 a.m. (Eastern and Pacific Time). It is similar in format to Adult Swim, the late-night block on Cartoon Network, and Teletoon at Night, the former late-night block on Canadian TV channel Teletoon and features animated and live-action shows targeting a 17-34 audience.

Origins
NightHouse's roots lie from former a program block that aired on Gingo: Gingo at Nite. In September 2002, Gingo Underworld debuted to compete with Adult Swim in ratings, with all-new branding created by Cartoon Pizza. For the start of the 2004-2005 season, a new Friday night companion block, F-World, debuted, featuring a slightly different lineup. In 2005, most of the shows that were featured on "F-World" were removed to make room for the "UnderMovie" segment, which aired on Thursdays and Fridays at 12:00 a.m. EST, followed by a repeat of the earlier film telecast.

On September 1, 2006, the block amended its name to NightHouse. Along with a time configuration, with the block now airing every night from 12:00 a.m to 4:00 a.m.

From 2016-2018, the block was broadcast Monday to Thursday nights from 12:00 a.m to 6:00 a.m and from 11:00 p.m to 6:00 a.m on weekends. As of October 2018, it airs every night from 10:00 p.m to 6:00 a.m.

Programming
NightHouse primarily airs varied animated shows including original programming, syndicated series, short films, original video animation, and anime, generally with minimal or no editing for content. Several shows are noticeably absent, following its shift towards comedy programming, are known to have broadcast a selection of them. NightHouse also airs several of Adult Swim's original series. The block also airs various movies occasionally.