Dunder Mifflin Infinity Production Code 4003/4004 "Dunder Mifflin Infinity" is the third and 4th episode of the fourth season of and is the 56th and 57th episode in general. It was composed by Michael Schur and directed by Craig Zisk. It initially aired on October 4, 2007. It was seen by 8.
Run-through Toby sees Jim and Pam kiss secretly in the break space, and fires off an unsolicited memo warning about shows and tell of love within the office. The entire office immediately speculates on the reason for the notification. Toby (whose crush on Pam has been previously established) tells everybody it's since of Jim and Pam, apparently in an attempt to pity them.
Jim and Pam later ask Toby whether they need to submit the same documents Michael and Jan as soon as had, however Toby tries to put it off, hoping the relationship will not last. Ryan Howard go back to the Scranton branch of Dunder Mifflin for the very first time given that his promotion, sporting a far more urbane look and mindset (which does not avoid him from getting a noogie from Kevin).
Michael is initially thrilled about the prospect of getting a Black, Berry, but is warned by Creed that the function of the program is actually to get rid of older workers. Kelly tries to restart her relationship with Ryan, an effort he ignores up until she (untruly) informs him she's pregnant.
Jim informs Pam that Dwight and Angela are covertly dating, just to find that she has understood this for quite a long time. On the other hand, Dwight attempts to make amends for the death of Angela's cat Sprinkles by providing her a roaming cat he discovered in his barn. Dwight's cousin Mose named the cat Trash because that's what it consumes.
Creed dyes his hair jet-black (using ink cartridges) in an attempt to persuade everyone that he's much more youthful. After a discussion with Jan, Michael decides to formally challenge Dunder Mifflin Infinity by declaring that Ryan is being ageist. This Is Cool brings the octogenarian co-founder of Dunder Mifflin into a meeting to make his point about old things still working, but pushes Dunder out after tiring of his rambling stories.