Synopsis
Catalyst is Australia's premier science investigation series. Each week the team brings you stories from Australia and around the world, meeting scientists at the forefront of discovery.
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Seasons
Season 1
26 eps · 2014-01-01
Series 15
22 eps · 2014-07-17
Series 16
20 eps · 2015-02-03
Series 17
40 eps · 2016-02-02
Series 18
17 eps · 2017-08-15
Series 19
8 eps · 2018-03-06
Series 20
8 eps · 2019-02-12
Series 21
6 eps · 2020-04-14
Series 22
11 eps · 2021-02-16
Series 23
6 eps · 2022-02-01
View TMDB-provided episode dates, cast, and synopsis for Catalyst. Catalyst is listed on ABC TV.