Wooden Basement Escape

Where are my three favorite animals? My cat, my dog and my elephant are nowhere to be seen. Let me go and check them out in the wooden basement. I suspect that my naughty neighbor has put them there. I must go inside and find a way to rescue them from there. I know that it will not be easy because my neighbor is a crook and he must have made special arrangements to ensure that no one gets the animals out of there. However, I cannot imagine my favorite animals suffer like that. I will do all I can to set them free.