Gran hermano / Season 1 ▦ Season guide Gran hermano: Season 1 18 episodes Premiered Mar 9, 2001 Updated Jul 29, 2026 Spoiler-safe Advertisement Episodes S1·E1 Episode 1 Mar 10, 2001 · 180 min S1·E2 Episode 2 Mar 17, 2001 · 180 min S1·E3 Episode 3 Mar 24, 2001 · 180 min S1·E4 Episode 4 Mar 31, 2001 · 180 min S1·E5 Episode 5 Apr 7, 2001 · 180 min S1·E6 Episode 6 Apr 14, 2001 · 180 min S1·E7 Episode 7 Apr 21, 2001 · 180 min S1·E8 Episode 8 Apr 28, 2001 · 180 min S1·E9 Episode 9 May 5, 2001 · 180 min S1·E10 Episode 10 May 12, 2001 · 180 min S1·E11 Episode 11 May 19, 2001 · 180 min S1·E12 Episode 12 May 26, 2001 · 180 min S1·E13 Episode 13 Jun 2, 2001 · 180 min S1·E14 Episode 14 Jun 9, 2001 · 180 min S1·E15 Episode 15 Jun 16, 2001 · 180 min S1·E16 Episode 16 Jun 17, 2001 · 180 min S1·E17 Episode 17 Jun 23, 2001 · 180 min S1·E18 Episode 18 Jun 30, 2001 · 180 min