Heart of the Stag showed that director Michael Firth could handle actors as well as skis (his first film, ski documentary Off the Edge, was Oscar-nominated). Bruno Lawrence stars as a man working for a King Country farmer (Terence Cooper), who romances the farmer's adult daughter (Mary Regan) and starts wondering about the strained family dynamic. A rare drama dealing with incest, Heart of the Stag was praised by The LA Times as "electrifyingly good". The NZ Herald said it handled a delicate subject without compromise. Metro voted it the best Kiwi film of 1984.