TRUTV | 10:00 pm
In the new midseason premiere "Fire Choir," Wolf Boykins (guest star Paul Soter) comes back to lead the fire station choir, known as the Ex-SING-guishers. Meanwhile, Eddie (Steve Lemme) mercilessly teases Granny (Marcus Henderson) for joining the choral group, only to find himself feverishly competing for a spot as the "lead whistler." Elsewhere, Lucy (Hassie Harrison) embarks on a determined quest to find a more female-friendly uniform. Kevin Heffernan also stars.