And Martin Compston's wife Tianna Chanel Flynn showcased her blossoming bump as … Find out about Martin Compston's family tree, family history, ancestry, ancestors, genealogy, relationships and affairs! GREENOCK-born actor Martin Compston has married American actress Tianna Chanel Flynn at a lavish ceremony. LINE of Duty TV star Martin Compston is living it up in his new £300,000 mansion in Las Vegas. The Scottish actor, 35, beamed beside his wife Tianna, 32, as … Right here at FameChain. ITV's new real crime drama tells the story of the Scottish murderer played by Martin Compston and Detective Muncie's quest to bring him to justice. LINE Of Duty's Martin Compston is to become a dad after he confirmed his wife's pregnancy at Henley Festival yesterday. The confirmed that they are expecting their first child on Friday. The Scottish actor, 34, and American wife Tianna, … Martin Compston is an Scottish Actor, Are looking Martin Compston Net Worth, Height, Family, Age, Weight, Biography & Wiki? The pair were married at his family's chapel in Greenock before celebrating the day in plush Mar Hall, Renfrewshire.