NBC runs out the string on Undateable tonight, airing a repeat and three original episodes (7, 7:30, 8 and 8:30 p.m., Ch. 5) to bring it to an end.
It's not a tragedy. This is a show that was never as good as we hoped it might be.
Elsewhere on TV ...
Black Box (7 p.m., ABC/Ch. 4): Catherine treats patients with musical problems.
Dominion (7 and 8:30 p.m., Syfy): Alex decides he's got to leave Vega.
Hell's Kitchen (7 p.m., Fox/Ch. 13): The remaining contestants cook for a football tailgate party.
Big Brother (CBS/Ch. 2): The first eviction.
Rookie Blue (8 and 9 p.m., ABC/Ch. 4): The execution of a gang leader leads to retaliation.<