In 2043, Frank and Xaver have only one big problem with their jobs at a patent office, their boss Dr. Kneitz who's mission it is to make their life miserable. But then an unique opportunity presents itself when an inventor shows up to patent a time machine and they come up with a plan to travel back in time to stop the conceiving of their boss. Accidently Ronny, a night watchman, happens to be in the room with them when they use the time machine and so, in part unwillingly, the 3 of them travel to the year 1988 in Gran Canaria and they only have a couple of days to stop every interaction with potential fathers for the mother to be.
Thomas Gottschalk
as Frank Nordmann
Helmut Fischer
as Xaver Prielmayer
Michael Winslow
as Ronny
Deborah Shelton
as Sandy Wagner
Georg Marischka
as Dr. Kneitz
Janis Kiriakidis
as Polizeichef
Margit Geissler
as Cleo Kneitz
David Hasselhoff
as Michael Trutz vom Rhein
Jango Edwards
as Geiger
Harald Leipnitz
as Hotel Manager
Gerhard Zemann
as Hans
Lisa Kreuzer
as Mother
