I've got so much horror stories, volleyball can overtake Halloween for horror..
The R1 didn't see it.
The R2 didn't see it.
Neither of the line judges saw it.
So after a few moments lapses...
R2 calls ball in. As was in the case, the R2 blocked the view of the line judge but was standin in the opposite side of the standard.
Line Judge calls ball out.
R1 then goes with Line Judge's call.
Okay, we just make up in and out calls from this point. The whole time seemed like the entire helpful parents were all calling in, in, in.