Josh Hartnett: Official 'Penny Dreadful' Trailer - Watch Now!

Josh Hartnett and girlfriend Tamsin Egerton spend time together while visiting The Merrion Hotel on Saturday (February 15) in Dublin, Ireland.

Earlier in the week, the 35-year-old actor was in full costume while shooting scenes for his upcoming Showtime show Penny Dreadful, also starring Eva Green.

PHOTOS: Check out the latest pics of Josh Hartnett

In case you didn’t know, Penny Dreadful is set to screen at the 2014 SXSW Film Festival in March.

Check out a brand new full length trailer below for Penny Dreadful, which premieres on Sunday, May 11 at 10 pm ET/PT on Showtime. We can’t wait!