Bases loaded, 1 out.
Ground ball to F1 who throws to F2 who apparently misses HP, and then throws to F3 to retire BR. PU signaled and verbaled "SAFE" on the play at the plate. To those out of earshot of PU, it had all the appearances of an inning ending double play.
DC requests TIME from 3B dugout door and calmly approaches PU, obviously to question the call. DC gets about 4 ft from PU who seemed ready and willing to entertain the question. Meanwhile everything was stopped.
UNTIL, OC says "He never called TIME" and instructed R2, who had rounded 3B, to score. She trotted across the plate.
You can imagine the rest.
TD was called to the field to resolve the issue, which I will share later.