2019 is poised to see a major expansion for DC Comics' premium streaming service DC Universe after it received its full launch this past September.

The digital platform has released an extended promo for new additions to the service, which includes classic DC programming like Green Lantern: The Animated Series and Krypton. These series and more will become available to stream soon, in addition to an expanding library of DC comic books.

RELATED: What's Coming to the DC Universe Streaming Service in January & February

More exclusive series are primed to make their premiere on the service in 2019, including the third season of Young Justice: Outsiders in January, the Titans spinoff Doom Patrol in February and the animated Harley Quinn series in October. "It's got comedy, action, incredibly gratuitous violence!" Kaley Cuoco's Harley Quinn exclaims in a clip from the upcoming animated series.

RELATED: REPORT: Doom Patrol Already Greenlit for Season 2

With Titans and Doom Patrol both already renewed for new seasons, Swamp Thing currently filming in North Carolina and Stargirl preparing to begin principal photography, the future looks bright for the fledgling premium streaming service going into the new year as it expands its considerable catalogue with both classic and original offerings for television, film and comic books.