Guessing non-stop for 25 hours and finding the right answers to several dozen quiz questions together with celebrities and personalities. Elton and Bernhard Hoëcker start with this ambitious program on Monday evening after the summer break of the ARD evening show "Who knows for something?" into the new season.

The program, moderated by Kai Pflaume, will be broadcast live for the first time, as announced by ARD. In the first installment round of the 25-hour show, the team from the "heute show" around presenter Oliver Welke and comedian Fabian Köster are there.

prominent company

According to the information, other well-known faces of the following hours include the model Betty Taube, the entertainer twins Dennis and Benni Wolter, "The Quiz Doctor" Thomas Kinne, the podcasters Björn Hansen and Nils Eppmann, footballer Max Kruse and his wife Dilara, the Cooking show youtuber Sally Özcan and her husband and the track and field athlete Alica Schmidt.

After the start at 6 p.m., part of the rest of the program (Monday, 11:55 p.m., Tuesday, 11:15 a.m.) will be shown live on ARD, the entire program can be followed in the ARD media library. The final from 5.15 p.m. will be broadcast as a double episode again in the first.

The sequence

It will be a real marathon for the regular advice team, plum and the audience, because according to the information they are not allowed to leave the studio for the show.

As always, there are two celebrities in each game round. The sum earned after 25 hours goes to the studio audience, as much again to volunteers from all over Germany.

The show will continue as normal on Wednesday. Then, with the "hunters" Sebastian Jacoby and Adriane Rickel, two quiz pros from the show "Asked - Hunted" are guests.