Egon escapes from the psychiatric ward, where he has been incarcerated since the gang's last coup. Keld and Benny pick him up, and when Egon, as always, is planning the big heist, the Olsen Gang is once again on the move.
Søren is looking forward to a relaxing camping holiday with his wife, Marianne. But nothing goes as planned, when his two daughters and mother-in-law join them.
