Which characters will return on season four of Dexter?

It's early, but it sounds like Angel's girlfriend's, Detective Gianna, and Deb's shady partner, Detective Quinn, stand a good chance of coming back to the Showtime drama.

The actors that portray these roles - Kristin Dattilo and Desmond Harrington (recently seen as Jack Bass on Gossip Girl) - have made no secret of their desire to remain on the show.

Kristin Dos Santos from E! even spoke to Dattilo on the SAG Awards' red carpet earlier this week. The actress confirmed her interest in Dexter and said that co-star David Zayas (Angel) is "the best, and all season he took amazing, amazing care of me."

Awwww!

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.