Lizzie only request of her "Male of Honor" Marshall is that he doesn't bring his hated ex Marie to her destination wedding. But lovesick Marshall brings her as his plus one, and Marie does everything in her power to wreck Lizzie's big day.
| Actor | Role |
|---|---|
 AshantiLizzie | Lizzie |
 Jonathan BennettMarshall | Marshall |
 Michelle HurdDebbie Anders | Debbie Anders |
 Cassie ScerboMarie James | Marie James |
 Cedric the EntertainerAlfred Anders | Alfred Anders |
 Cathy ShimElaine Lim | Elaine Lim |
 B.J. BrittLuke Leonard | Luke Leonard |
 Jaymes VaughanYoga Instructor | Yoga Instructor |
 Austin Highsmith GarcesRachel Potts | Rachel Potts |
 Jonathan StoddardEric | Eric |
 Alexis BacaHotel Guest | Hotel Guest |
 Brendan BradleySteve Potts | Steve Potts |
 James Stewart Welch Jr.Hotel Guest | Hotel Guest |
 Julissa BermudezAna Sanchez | Ana Sanchez |
 Betsy HumeBeth | Beth |
 J. Teddy GarcesJuansito | Juansito |
| MMichelle FitzpatrickBartender | Bartender |
 Matthew KeithAirport Traveler | Airport Traveler |