Staffel 1
2002 • 7 Episodes
Season 1 of Im Glashaus - Das philosophische Quartett premiered on January 20, 2002.
Staffel 2
2003 • 6 Episodes
Season 2 of Im Glashaus - Das philosophische Quartett premiered on February 16, 2003.
Staffel 3
2004 • 6 Episodes
Season 3 of Im Glashaus - Das philosophische Quartett premiered on February 15, 2004.
Staffel 4
2005 • 6 Episodes
Season 4 of Im Glashaus - Das philosophische Quartett premiered on February 20, 2005.
Staffel 5
2006 • 6 Episodes
Season 5 of Im Glashaus - Das philosophische Quartett premiered on March 12, 2006.
Staffel 6
2007 • 6 Episodes
Season 6 of Im Glashaus - Das philosophische Quartett premiered on February 25, 2007.
Staffel 7
2008 • 6 Episodes
Season 7 of Im Glashaus - Das philosophische Quartett premiered on February 17, 2008.
Staffel 8
2009 • 6 Episodes
Season 8 of Im Glashaus - Das philosophische Quartett premiered on March 1, 2009.
Staffel 9
2010 • 6 Episodes
Season 9 of Im Glashaus - Das philosophische Quartett premiered on March 28, 2010.
Staffel 10
2011 • 6 Episodes
Season 10 of Im Glashaus - Das philosophische Quartett premiered on April 3, 2011.
Staffel 11
2012 • 2 Episodes
Season 11 of Im Glashaus - Das philosophische Quartett premiered on March 25, 2012.