2003 | 10 Episodes

Season 1 of Echt fett premiered on March 27, 2003.

2003 | 13 Episodes

Season 2 of Echt fett premiered on September 6, 2003.

2004 | 12 Episodes

Season 3 of Echt fett premiered on January 29, 2004.

2005 | 10 Episodes

Season 4 of Echt fett premiered on March 31, 2005.