12 December 1981: Gaynor Martin (Holiday Island)
12 December 1981: Joanna Lockwood (Cop Shop)
12 December 1987: Gary Sweet
12 December 1992: Toni Pearen (E Street) and Mat Stevenson (Home And Away)
12 December 1993: Graeme Goodings, Jane Doyle, Anne Wills, Max Stevens (Seven Nightly News, Adelaide)
12 December 2009: Jessica Marais (Packed To The Rafters) and Todd Lasance (Home And Away)
12 December 1978: ABC presents the telemovie Shimmering Light, a co-production between ABC and American company Trans-Atlantic Enterprises — Shimmering Light took ABC to the surf [2020]
12 December 1997: The Nine Network presents the special Counting The Beat 25 Years Of Mushroom, tracing the history of Mushroom Records from its early days in Melbourne to becoming a global leader in the music industry.
12 December 2009: The Nine Network presents the 51st annual AFI Awards, hosted by Julia Zemiro at the Regent Theatre, Melbourne.
12 December 2012: National Indigenous Television (NITV) begins free-to-air broadcast on SBS — NITV goes free-to-air everywhere; NITV: First day on SBS4 [2012]