| Runtime: | 60 - 180 mins |
| Starring: | Katharina Witt (Host: 2009) Regina Halmich (Host: 2010–2011) Christine Theiss (Host: 2012-2021) |
| Channel: | ProSieben (2009) kabel eins (2010-2011) Sat.1 (2012-) |
| Last Aired: | present |
| Num Series: | 13 |
| Num Episodes: | 141 |
| Country: | Germany Hungary (2009) Spain (2010,2012-) Austria (2011) |
The German version of The Biggest Loser started in 2009 on ProSieben. The following seasons switched channels inside the ProSiebenSat.1 network, season two and three airing on kabel eins and since season four on Sat.1.
| width=8% | Season | width=8% | Year | width=20% | Production Country | width=1% rowspan=100 style="border-top:none;border-bottom:none;" | width=30% | Host | width=30% | Coaches | width=1% rowspan=100 style="border-top:none;border-bottom:none;" | width=20% | Winner | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009 Details | Budapest, Hungary | Katarina Witt | Nele Sehrt Wojtek Vetter Jola Jaromin (Food-Expert) | Enrico | ||||||||||
| 2 | 2010 Details | Mallorca, Spain | Regina Halmich | Silke Kayadelen Andreas Büdeker dr. med. Christine Tabacu (Doctor) | Heino | ||||||||||
| 3 | 2011 Details | Ischgl, Austria | Regina Halmich | Silke Kayadelen Andreas Büdeker dr. med. Christine Tabacu (Doctor) | Carlo | ||||||||||
| 4 | 2012 Details | Andalusia, Spain | Christine Theiss | Bineta Coulibaly Nunzio Esposito dr. med. Christine Tabacu (Doctor) | Jack | ||||||||||
| 5 | 2013 Details | Andalusia, Spain | Christine Theiss | Silke Kayadelen Ramin Abtin dr. med. Christine Tabacu (Doctor) | Paride | ||||||||||
| 6 | 2014 Details | Andalusia, Spain | Christine Theiss | Silke Kayadelen Ramin Abtin dr. med. Christine Tabacu (Doctor) | Marc |
| Trainers | Seasons | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||
| Nele Sehrt | ♦ | ||||||||||||||
| Wojtek Vetter | ♦ | ||||||||||||||
| Silke Kayadelen | ♦ | ♦ | ♦ | ♦ | |||||||||||
| Andreas Büdeker | ♦ | ♦ | |||||||||||||
| Bineta Coulibaly | ♦ | ||||||||||||||
| Nunzio Esposito | ♦ | ||||||||||||||
| Ramin Abtin | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | |||||||||
| Detlef Soost | ♦ | ||||||||||||||
| Mareike Spaleck | ♦ | ♦ | ♦ | ||||||||||||
| Season | Winner | Age | Starting weight (kg) | Final weight | Percentage lost | |
|---|---|---|---|---|---|---|
| 1 | Enrico | 30 | 191.6 | 96.6 | 50.42 | |
| 2 | Heino | 37 | 158.1 | 93.6 | 40.80 | |
| 3 | Carlo | 41 | 145.6 | 86.6 | 40.52 | |
| 4 | Jack | 47 | 142 | 76 | 46.45 | |
| 5 | Paride | 21 | 126.2 | 63 | 49.92 | |
| 6 | Marc | 18 | 184 | 97.7 | 46.90 | |
| Erfan | 18 | 163.1 | 104 | 36.24 | ||
| 7[1] | Stefan | 44 | 143.1 | 77.7 | 45.70 | |
| 8[2] | Ali | 36 | 173.8 | 87.4 | 49.71 | |
| 9 | Alexandra | 33 | 103.4 | 50.2 | 51.45 | |
| 10 | Saki | 33 | 189.6 | 95.1 | 49.84 |
Season one was shown on ProSieben in early 2009. The show was hosted by retired figure skater Katharina Witt and filmed on a Hacienda near Budapest. The season consisted of 7 episodes and featured 14 candidates contesting for a 100,000 € first prize. The season had mostly negative critiques and was not renewed.[3] The season was won by Enrico Proba who lost over 50% of his starting weight. He won the first prize of 100,000 €, Falko gained 10,000 € for second and René got 5,000 €. After the show, Enrico works in dietics and is a fitness trainer.
Season two of The Biggest Loser was held in 2010 on Mallorca. The slogan of that season was Abspecken im Doppelpack (Losing weight in double pack). The host was retired boxer Regina Halmich. There were eight teams with 2 persons each. One team was evicted each week until three were left, after which the teams were dissolved and everyone was as individuals. The first prize was much lower this season with the winner getting only 25,000 € and nothing going to second and third place. The biggest loser title was won by Heino from Hamburg who shared the prize with his teammate Sven, who finished third.
After the success of season two with average market shares of 6.4% within the target group of 14- to 49-year-olds Kabel Eins announced a season three for March 2011. The will be no changes in host or trainers, and the show will be taped in Ischgl, Austria.[4]
The season started on 15 March 2011 and featured 9 couples.[5] The winner received 25.000 €.
All of these seasons were hosted in Andalusia.
In 2012 a fourth season was shown on Sat.1 with kickboxer Christine Theiss as a new host.[6]
In 2013 Biggest Loser returned for a fifth season.[7]
In 2014 there was a sixth season.[8] The episodes were aired every Wednesday at 8:15 pm. There also was a Biggest Loser Teens season in the second half of the year.[9]
In 2015 Biggest Loser returned for a seventh season. Eight men and eight women completed under the motto men versus women.[10]