Stellan and Alexander Skarsgård attended the The Avengers premiere together on April 11 in Hollywood. Stellan plays the part of Professor Erik Selvig in the movie.
In the below red carpet interview with E! Alexander says that he is very proud of his father and Stellan jokes that his son taught him everything he knows about acting. According to Alex his father looks surprisingly good in spandex. Futher he comments about how important it is to him to keep certain parts of his private life private.
The Avengers Premiere: Alexander Skarsgard
Source: Zimbio