Het is weer zo laat! - Season 1 (1978)

Waldo fakes an illness so he can stay home for a night. But Gé had planned one of her regular rendezvous with piano tuner Jan Vos. Then a 21 year young woman arrives claiming to be Waldo's child.

Gé's family has disowned her, but luckily Waldo's night club is earning a lot of money. Boy Bensdorp offers to paint a portrait of Gé to hang behind Waldo's desk.

Each night somebody writes dirty graffiti on the door to the Waldolala men's room. Ada suggests Waldo asks his psychiatrist to see if he can find any clues to the culprit in the handwriting.

Waldolala is in deep financial trouble and cannot attract any customers, let alone pay for strippers. So some of the house staff will have to get up on stage and strut their stuff.

Boy has found success performing as female dancer 'Lola Voorjaar'. The entire staff at Waldolala gets to go home early to prepare for a television crew visiting the next day.

Waldolala has burned to the ground leaving Van Dungen with nothing. Boy and Ada plan to start their own night club in Veenhuizen. But Waldo gets an idea to make his home into the new Waldolala.

Waldo has taken up his old job as a spelling corrector again so he can safe enough money to go to America after Gé. Then he is tasked to correct Dr. Karlheinz Lindt's book 'Gekker Kan Het Niet'.