The episode was written by Henry Alonso Myers and directed by Matt Shakman.
Renee becomes increasingly jealous and controlling after her lack of proper medication begins to take effect, and convinces Daniel that Betty is in love with him; meanwhile, Betty and Christina discover her dangerous past.
Gina Gambarro returns to Queens with a new life, and Mode tries to woo a designer who is only shooting for one fashion magazine.
He is the second designer to share a guest star/wardrobe credit in the series, the first being Vera Wang in "A Nice Day for a Posh Wedding".
[2] Although the numbers were down from the previous episode, "Burning Questions" did help Ugly Betty retain its second place showing against first-place Survivor: Micronesia, scoring a 5.6/9 in the US Nielsen ratings.