Norma Jean Wick

A mysterious force is sabotaging a space launch programme, leading directly back to the commander of the team, who once led a mission to Mars and claimed to have seen an alien in space.

Mulder and Scully visit a town under attack from killer cockroaches. When Mulder discovers they are not insects but highly complex robots, he questions whether they come from this planet at all.

Scully and Mulder meet a delusional man who is convinced his boss is a monster and is willing to prove it.

The sliders must find a solution amid the chaos when they land on an Earth in jeopardy of being destroyed by a meteor.

Now a new evil threatens to destroy Earth - the Atavus, a deadly alien race. Kevin Kilner reprises the role he left behind in Season One as William Boone. Also starring Von Flores as Ronald Sandoval, Jayne Heitmeyer as Renée Palmer, Melinda Deines as Street, Guylaine St Onge as Juda and Alan Van Sprang as Howlyn.