See this example properly formatted in the QUT Cite tool.
Standard in-text citation examples are in Getting started - In-text citation.
Author AA, role. Title of episode [Television broadcast]. Title of program. Place of publication: Publisher; Year Month Day. # min.
 Beaudry C, producer. Can we save the reef? [Television broadcast]. Catalyst. Sydney (NSW): Australian Broadcasting Corporation; 2017 Dec 3. 56 min.
Author AA, role. Title of segment. In: Title [Television broadcast]. Place of publication: Publisher; Year Month Day. # min.
 Palfreman J, Reid TR, writers. Sick around the world. In: Frontline [Television broadcast]. Crows Nest (NSW): SBS Television; 2008 Jun 10. 53 min.
For television shows that you have streamed online see Internet sources - Streamed media (e.g. YouTube, Kanopy).
For television shows accessed on a DVD or video recording see Creative works - DVD.