“Tatort” detective Harald Krassnitzer has this unusual hobby. The actor has already traveled to seven countries with his wooden boat.

“If you have nothing, you are more quickly satisfied with the simple things. That’s you in such a narrow and small boat,” says the 63-year-old on the “Kölner Treff” talk show. The longest-serving “crime scene” investigators are Lena Odenthal aka actress Ulrike Folkerts (61) and Freddy Schenk (Dietmar Bär, 61) from Cologne.