When you find yourself trying to remember a show (or any works) that's on the tip of your tongue but just out of reach, come here - the collective brain of the TVTropes community can probably help. Post all the details you can remember (examples help). If you're looking for a trope, head over to Trope Finder. Have general questions about tropes? Visit Ask The Tropers!
You are not thinking of High Spirits, are you? Irish castle, ghosts try to scare visitors away, comedy, the ghost does not wear, but a lady does (she has a husband). The two ghosts who end up falling in love with the opposite partner (the lady and the male ghost; the man and the female ghost) disappear from thin air; the male ghost chases his "bride" killing her each time until human intervention. A scene has the male ghost suddenly appearing in the shower while the lady takes one.
You are quite possibly not thinking of this, but just wanted to throw this out there, in case you are mismatching things.
I like that movie! Yes there are similarities, but what I’m looking for is a tv series, and the ghost is the center of the comedy. Daryl Hannah on the other hand is mostly serious and not aware of her situation, at least not at first. This ghost I’m looking for is trying to scare people away so she can enjoy her castle alone. Thanks anyway!

Hi! I watched this tv show in the 90s but it could be older. Vaguely remember it was from Germany, but it was dubbed so I’m not really sure. It was about a lady ghost who tries very hard to scare away the new residents of this old villa or castle, but fails miserably. It was a comedy show and the lady wears red sometimes or all the time? She would appear from thin air when people are showering, or runs through a closed door when laughing. But she’s not a bad person, she just wants to be left alone.
Thanks in advance!