Aljoscha Stadelmann has to deal with a criminal rocker gang and opaque BKA colleagues in "Der Waffendeal". Aljoscha Stadelmann has to deal with a criminal rocker gang and opaque BKA colleagues in "Der Waffendeal". Aljoscha Stadelmann has to deal with a criminal rocker gang and opaque BKA colleagues in "Der Waffendeal". Aljoscha Stadelmann has to deal with a criminal rocker gang and opaque BKA colleagues in "Der Waffendeal".