Martin Henderson may play devoted Jack Sheridan on Virgin River, but fans are often just as intrigued by his off-screen romance. Despite persistent rumors, Henderson is not dating co-star Alexandra Breckenridge, who is married to musician Casey Hooper.
In real life, the New Zealand actor is in a committed relationship with Penny, a fellow Kiwi and interior designer. The couple lives a quiet, low-key life on Great Barrier Island, where Henderson has embraced privacy far from Hollywood, sharing a home with Penny and her children.
Henderson has never married, but his past relationships have drawn attention. He dated model Aisha Mendez during 2020–2021 and briefly made headlines in 2012 when he was linked to Demi Moore, a period he later described with compassion for the pressures of fame.
