Trivia (5)

Older half-brother of Tora Hallström, Christian Dahlberg and F. Auguste Rahmberg.

Son of Lasse Hallström and Malou Hallström.

Grandson of Brita Appelgren.

Stepson of Lena Olin.

Shares birthday with his father Lasse Hallström, also born on June 2 but 30 years earlier.