Nice jonesii! the first mystery plant looks like an alata but i'm not sure about the second one. I'm sure someone will know what they are or give a more educated guess than I can.
Second unknown sarr is an alata too, a darker form. It's called an alata 'red throat'. First unknown sarr looks like a more typical alata, or a strongly influenced alata hybrid. Very good-looking plants
Have you had any flowers on them? if so what did they look like.
Otherwise I'm with Twest, both alata or heavily influenced alata hybrid.
Second one looks like rubra ssp. gulfensis to me.
The last one is a bit tricky with the pitcher being slightly deformed.