Where are you right now? Sorry, but I'm kinda confused. You're pets are locked in your apt..... (just go break a window, or pry open a window. )

If you wanna be less violent, I second what Soapets said, OSPCA are usually quite good at "comming when called." They, hey, be hopeful, maybe your landlord will get fined. Locking you out and animal cruelty.