a true stand out episode from season 1 be what ice be . an artic location and claustrophobic condition and a general feel of paranoia loom in the freezing air make this be a must see episode from season one . the previous occupant of the artic station mulder and scully and four others go to have either kill each other or kill themselves . a virus be bring out murderous aggression and be responsible for bring out deadly paranoia and fear . mulder and scully actually begin to question each others sanity . tension be that high . the writer have to receive great credit for create that sort of scenario where the atmosphere be so tense mulder and scully come into conflict in such a direct manner .