|A Day in the Life|
|Season 1, Episode 1|
|Air date||April 22, 2012|
A Day in the Life is the first Grey's Anatomy spoof that has been done by SIMGM .
Spoof of the show Grey's Anatomy.
- Patrick Simpsey as Derek Shepherd
- Ellen Pompsimo as Meredith Grey
- Sandra Simoh as Cristina Yang
- Justin Simbers as Alex Karev
- Chandra Wilsim as Miranda Bailey
- Sara Simirez as Callie Torres
- Chyler Simeigh as Lexie Grey
- Kevin McSim as Owen Hunt
- Kim Simver as Teddy Altman
- Jessica Capsim as Arizona Robbins
- Jason Simorge as Ben Warren
- The Boss as Teddy, Arizona, Lexie, Bailey, Owen, Meredith and Cristina
- The Boss' Brother as Alex and Ben
- The Boss' Sister as Callie
- Jordan Atkins as Derek
- Jordan Atkins was called in to play Derek because the Boss and her siblings were finding it difficult to imitate Patrick Dempsey's voice.
- Kevin McKidd's Sim is named Kevin McSim. This is not to be confused with the Kevin McSim (Kevin McHale) who plays Artie Abrams in the Glee spoof's.