Here's the official press release of Partners episode 7 "Temporary Insanity" -- which airs on Monday, Nov. 12th on CBS.
S1 E4 episode 4
Partners Episode 4 “The Key” Promo
Joe is stuck in the middle after Ali finds out that Louis has a key to Joe's apartment and she does not. Here is the promo for Partners, episode 4 “The Key”.