Growler is a robot built by Jonah Heston. He is exceedingly easy-going, and enjoys playing the piano (but not in a show-off-y kind of way).

Despite Jonah's efforts to create an extremely likable robot, Crow and Tom were hostile towards Growler. They later apologized to him after Jonah's presumed death during the wedding and stated that they would now treat Growler the way they treated Jonah: with a lot of mocking and stealing of his stuff. Growler simply took it in stride. He continued to appear through Season 12, assisting in host segments and occasionally offering riffs during experiments.

Growler was unfamiliar with the works of Leonard Cohen.

Behind the Scenes

The Satellite of Love
Primary Residents Joel RobinsonMike NelsonJonah HestonCrow T. RobotGypsyCambotTom ServoMagic Voice
Minor/Other Residents TimmyMike's RobotClayton Forrester (mirror)TV's Frank (mirror)Eddie Nelson (Alternate universe)NanitesWinstonM. WaverlyMatt Claude Van DammeGrowler
Visitors NuveenaEnochDemon DogsMonadPhantom of KrankorOrtegaGypsy (mirror)Tom Servo (mirror)Henry KissingerGoosioMikey the Mike spriteGlenn ManningFinneganLydiaDelivery ManBrain GuyPearl ForresterProfessor Bobo
Terminology Hexfield ViewscreenRocket Number 9UmbilicusMovie signManipulator armsDeus ex MachinaHyper-warp escape shipsAirlockWhirlpoolJet ScreenThe Tube
Locations BridgeTheaterTheater hallwayMike's roomTom's roomCrow's RoomJoel's roomKitchen