Question: who plays david's sister on chesapeake shores
Answer: k Hall , a Nashville music executive who takes an interest in the Trace Riley Band ( seasons 2 -- 3 ) Oliver Rice as Simon Atwater , a novelist and Bree 's love interest ( seasons 2 -- 3 ) Kent Sheridan as Donovan Wylie , an established country music star with whom the Trace Riley Band is touring as an opening act ( season 3 ) Teryl Rothery as Robin O'Brien , Thomas ' wife ( season 3 ) Malcolm Stewart as Dennis Peck , David 's father ( season 3 ) Gillian Barber as Deidra Peck , David 's mother ( season 3 ) Jordana Largy as Alexandra Peck , David 's sister ( season 3 )