HEART GUY, Season 4 - SERIES (NR) Australian comedy-drama. Return to charming but egotistical heart surgeon Hugh Knight (Rodger Corser) who is flying high. After completing his probation, he has decided to stay in his rural hometown to raise his one0year-old daughter, Eliza, and the clinic he built with hospital head Penny (Hayley McElhinney), is about to partner with a wealthy sponsor. But the arrival of a beautiful, party-loving doctor threatens to tempt Hugh back to his old ways. Meanwhile, Hugh’s brother Matt (Ryan Johnson) is happily living with his girlfriend (Miranda Tapsell) but things get awkward when his ex-wife returns to town, and his mother interferes.