Season 1 of Grünwald - Freitagscomedy premiered on March 7, 2003.

Season 2 of Grünwald - Freitagscomedy premiered on January 1, 2004.

Season 3 of Grünwald - Freitagscomedy premiered on January 14, 2005.

Season 4 of Grünwald - Freitagscomedy premiered on January 13, 2006.

Season 5 of Grünwald - Freitagscomedy premiered on September 14, 2007.

Season 6 of Grünwald - Freitagscomedy premiered on January 11, 2008.

Season 7 of Grünwald - Freitagscomedy premiered on January 16, 2009.

Season 8 of Grünwald - Freitagscomedy premiered on February 5, 2010.

Season 9 of Grünwald - Freitagscomedy premiered on January 21, 2011.

Season 10 of Grünwald - Freitagscomedy premiered on January 20, 2012.

Season 11 of Grünwald - Freitagscomedy premiered on February 22, 2013.

Season 12 of Grünwald - Freitagscomedy premiered on February 7, 2014.

Season 13 of Grünwald - Freitagscomedy premiered on February 6, 2015.

Season 14 of Grünwald - Freitagscomedy premiered on January 29, 2016.

Season 15 of Grünwald - Freitagscomedy premiered on February 17, 2017.

Season 16 of Grünwald - Freitagscomedy premiered on February 2, 2018.

Season 17 of Grünwald - Freitagscomedy premiered on January 11, 2019.

Season 18 of Grünwald - Freitagscomedy premiered on February 14, 2020.

Season 20 of Grünwald - Freitagscomedy premiered on February 18, 2022.