In an attempt to get in shape before a weekend away with Cliff, Mindy convinces Danny to be her personal trainer. Meanwhile at the office, Peter finds himself in over his head when he has to act as managing partner while Jeremy is out sick.

After Cliff breaks up with Mindy for lying about seeing Casey in Los Angeles, Mindy is more determined than ever to win him back. However, instead of taking Mindy to the airport, Danny tricks her into going with him to the desert to see his dad.