4/6 A leak from the suspended animation chamber has created a doorway to the past.
BBC Two except East, South East, Yorkshire
3/6 Someone's erased four days of the crew's memory, broken Lister's leg and done the jigsaw.
2/6 Rimmer and Lister find a computer game which plugs directly into the brain.
1/6 Things are fine aboard crashed spaceship Nova 5 until Red Dwarf answers its distress call.