Amazon today announced Hulu Plus, Crackle, and Showtime Anytime will be adding support for their full catalogs into Fire TV‘s unified voice search feature “starting this summer.” The trio join Vevo, which supported the feature from the start to let users find videos without any typing. The Fire TV naturally also supports Amazon’s own movie, TV show, and music video selections.

“We’re excited and energized by the momentum we’re seeing with Fire TV,” Amazon Devices Vice President Dave Limp said in a statement. “We’re thrilled to have Hulu Plus, Crackle, and SHOWTIME integrating their full selection of movies and TV shows into Fire TV’s unified voice search.”

Amazon also said “many developers” are working to make their services and games available for Fire TV. The company is promising new selections from Telltale Games, Halfbrick, Pixowl, Disney Interactive, Minority Media, Paradox Interactive, Gaiam, AllRecipes, and Twitch, but wouldn’t say exactly when to expect them.

See also – Amazon launches Fire TV – a $99 media streaming and gaming device and Amazon Fire TV first impressions: Amazon delivers a game pad, voice search, and streaming at lightning speeds