Professor T. is a German TV crime-drama series set in Cologne about an eccentric professor at Cologne University, Jasper Thalheim, who is an advisor to the police. It is an adaptation from the Belgian TV series of the same name[1][2][3] which has also a remake by the same name in France.[4][5] There are four seasons with four episodes each, after which the series concluded. All episodes were aired on the German broadcasting channel ZDF.

Two young men, Martin and Rudi, both suffering from terminal cancer, get to know each other in a hospital room. They drown their desperation in tequila and decide to take one last trip to the sea. Drunk and still in pajamas they steal the first fancy car they find, a 60's Mercedes convertible. The car happens to belong to a bunch of gangsters, which immediately start to chase it, since it contains more than the pistol Martin finds in the glove box.