| Starring: | Dieter Hallervorden |
| Country: | Germany |
Didi – Der Untermieter is a German television series. ZDF initially broadcast the series under the name Die Nervensäge. However, the title had to be changed later due to a legal dispute.[1] The show is based on the 1982 BBC series Goodbye, Mr Kent, which is adapted from the Broadway play The Odd Couple by Neil Simon.[2]