Sister, Sister is an American sitcom that was created by Kim Bass, Gary Gilbert, Fred. 45, 14, "Reality Really Bites", Art Dielhenn, Ernest Nyle Brown, January 31, 1996 (1996-01-31), 315. Tia's film project, which begins as a comedy, turns In a new interview, Tia Mowry confirms that she and sister Tamera Mowry are attempting to revive Sister, Sister. We re moving forward, we re taking those strides, she continues. For those unfamiliar with the ABC-turned-WB sitcom, Sister, Sister was essentially TV s answer to.