Catherine / Season 1 Season guide Catherine: Season 1 26 episodes Premiered Sep 10, 1999 Updated Jul 29, 2026 Spoiler-safe Advertisement Episodes S1·E1 Episode 1 Sep 10, 1999 · 30 min S1·E2 Episode 2 Sep 17, 1999 · 30 min S1·E3 Episode 3 Sep 24, 1999 · 30 min S1·E4 Episode 4 Oct 1, 1999 · 30 min S1·E5 Episode 5 Oct 8, 1999 · 30 min S1·E6 Episode 6 Oct 15, 1999 · 30 min S1·E7 Episode 7 Oct 22, 1999 · 30 min S1·E8 Episode 8 Oct 29, 1999 · 30 min S1·E9 Episode 9 Nov 5, 1999 · 30 min S1·E10 Episode 10 Nov 12, 1999 · 30 min S1·E11 Episode 11 Nov 19, 1999 · 30 min S1·E12 Episode 12 Nov 26, 1999 · 30 min S1·E13 Episode 13 Dec 3, 1999 · 30 min S1·E14 Episode 14 Dec 10, 1999 · 30 min S1·E15 Episode 15 Dec 17, 1999 · 30 min S1·E16 Episode 16 Dec 24, 1999 · 30 min S1·E17 Episode 17 Dec 31, 1999 · 30 min S1·E18 Episode 18 Jan 7, 2000 · 30 min S1·E19 Episode 19 Jan 14, 2000 · 30 min S1·E20 Episode 20 Jan 21, 2000 · 30 min S1·E21 Episode 21 Jan 28, 2000 · 30 min S1·E22 Episode 22 Feb 4, 2000 · 30 min S1·E23 Episode 23 Feb 11, 2000 · 30 min S1·E24 Episode 24 Feb 18, 2000 · 30 min S1·E25 Episode 25 Feb 25, 2000 · 30 min S1·E26 Episode 26 Mar 3, 2000 · 30 min