Suspect won't join me at the station, can't interrogate! Help!

i've arrested a suspect 4 different times now for this case, he doesn't return with me. I've had the problem before, but if I issue another APB, go arrest again, and come back, he's with me. That didn't happen this time. I quit the job and regot it, didn't work. I uninstalled/reinstalled Sims (which took FOREVER) and that didn't work. I was level 9 and now my sim died and I have to do it all over again :(