Megan Fox as Reagan (season 5-6), a gorgeous, straight-shooting pharmaceutical sales rep who comes to town on business and shakes things up in the loft when she rents out Jess' room while she is sequestered on jury duty (during Zooey Deschanel's parental leave).
Chelsea Peretti as Gina Linetti (season 6), a receptionist within the NYPD whom Jess encounters to sort out paying for damages to Schmidt's mom's car.