Slavers and gunmen.
Han and Chewie are broke, so take on a very dodgy job, not realising they are working or slave traders. Deciding it is not for them leaves them still broke, and more entertaining adventures and escapades ensure, and Solo is the smartarse rogue that we all like throughout.
This introduces a rival, Gallandro, who is maybe the fastest gun in the Authority, including Solo.
4 out of 5