Castle and Esposito, together again? Sorta.

Jon Huertas will make a guest appearance in the second season of Con Man, the web-based Firefly sendup exec-produced by and starring his former Castle cohort Nathan Fillion. However, Con Man creator Alan Tudyk — who visited TVLine’s Comic-Con studio presented by ZTE last month alongside Fillion — notes in the above Q&A that it’s not technically a reunion. 

The pair also reveal that Season 2  — which arrives later this year at Comic-ConHQ.com — features cameos by Stan Lee and, in what Tudyk calls her first human role to date, Supergirl‘s Laura Vandervoort.

Of course, I couldn’t let Tudyk leave without attempting to coerce a little scoop droplet out of him about his forthcoming role — or, more accurately, Darth Vader‘s forthcoming role — in Rogue One: A Star Wars story. In the end, I manage to score one tiny detail, but I’ll leave it to you to determine how substantive it is.