Ginn then became a stage actor, his credits including Sidney Howard's They Knew What They Wanted with Zoe Caldwell in 1953[3]and His Excellency with Barry Humphries in 1954,[4] the latter winning him an Erik Kuttner Award.
[6] He performed in Shakespeare's Henry V at the 1964 Adelaide Festival of Arts, alongside John Bell, Dennis Olsen, Anna Volska and Max Meldrum.
[7] He also appeared in John Mortimer's Lunch Hour in 1965, Eugene O'Neill's A Moon for the Misbegotten, alongside Ron Haddrick in 1966[8] and Arthur Miller's The Price (1970).
[10] Between 1966 and 1968 he appeared as Peregrine Nancarrow in the television comedy My Name's McGooley, What's Yours?, alongside Gordon Chater, John Meillon and Judi Farr.
He also appeared in television programs such as Homicide, Matlock Police, The Long Arm, Division 4, Spyforce and Birds in the Bush, and in the 1971 feature film Demonstrator.