Roomate moved out without notice!!! -- Wisconsin law, legal action

I was gone for three weeks and when i returned my roomat had moved out without notice. I have notified that landlord but I'm unsure if there is a way to get a injuntion to make her pay the rest of the lease out. I know i can file a small claims under wisconsin law when the lease is done, but I just want to make her pay it now so i don't have to deal with a claim later. If anyone knows if their is legal action that i can take now before getting to the small claims later. I have no idea why she moved out, just to come home and everything is missing out of my apartment.

[AFFA]

I wish to inform you that you may file a suit and can claim damages for breach of contract or you may file a suit for specific performance.n If you can show that payment of money damages will not bring adequate relief then you may demand specific performance. Generally in breach of lease agreement money damages serves as adequate relief.

AFF