Shetland actress Alison O'Donnell has been the talk of TV town this week after her character, Alison 'Tosh' McIntosh, found themselves in a nail-biting situation.MORE: Shetland fans are asking the same question about Tosh after recent episodeAt the end of episode three, the detective entered a caravan to look for key evidence regarding a case of a missing teenager, only for it to blow up with Tosh still inside! Fortunately, episode four revealed that the character had it out alive, so it looks like won't be losing Alison anytime soon.Away from the popular BBC drama, however, less is known about the actress' personal life, including who she's married to. We found out…WATCH: Shetland returned for series seven recentlyAlison O'Donnell is married to the Scottish playwright and screen writer DC Jackson.