Quote lennox: Remember spree, that Cassie was not really dead. She was part of that ridiculous story where all the 'victims' were found alive on an island replicated to look like Salem. Then, she came home and Jack dropped her off at the pub. Since then we've never seen her again unless I missed something.
You are right, she was with Jack on that funky island- I recall she was at the pub, then maybe went to Chicago and that's why Rex went there? I don't remember the particulars either. Last year while I was in the nbc tour, I met her best friend, whose name is a blank now- but she said Alexis didn't want to do soaps, so unless something has changed it is her choice not to be on, according to her friend.
Of course Cassie could be with Nicole, Eric and others who just disappear?