BOB (HEARTS) ABISHOLA
CBS, 8:00 p.m. ET
Last week’s series premiere set up Chuck Lorre’s newest sitcom as a sweet enough premise: heart patient Bob (Billy Gardell) takes a serious liking to one of his medical caregivers, Nigerian nurse Abishola (Folake Olowofoyeku). Tonight, their relationship deepens – or, actually, it shallows, because if their courtship moves too quickly, this show loses much of its initial comedy and drama.