bent key and forced out of the ignition?

I was being man handled by police during an incident where my neighbour trued to steal my car and they thought I was gonna run him over so forced the keys from me...in the process they bent it which in turn I found would not (even the sparekey) go into the key barrel and would not start my car...It has an immobilzer....Is it fixable ?...sorry for spelling errors...im still traumatised

Julie xxxx