“Double or Nothingness” is episode four of season four of Andromeda.
A courier reaches the Andromeda Ascendant with details on a Commonwealth ship that was attacked and destroyed by forces from an independent Nietzschean world. When the Andromeda gets to the location, there is no debris at all.
Dylan takes a slipfighter down to the surface, but a solar storm erupts as he does so, making him the only one to get down reasonably safely. The Andromeda herself is also affected, and an intruder countermeasure – a hallucinogenic gas – is accidentally released.
On the surface it turns out that the rulers of the planet are running a gambling operation, with Dylan as the person everyone is betting on. Which involves putting him into virtual situations.
Not one of the better episodes. It could have been better, especially as the virtual situations meant that sometimes it was hard to know what was really happening.