Tom Welling; Cassidy Freeman; Erica Durance; Justin Hartley

Ellen Pompeo; Patrick Dempsey; Justin Chambers; Sandra Oh; Sara Ramirez

Ellen Pompeo; Sandra Oh; Katherine Heigl; Justin Chambers; Chandra Wilson

Ellen Pompeo; Sandra Oh; Katherine Heigl; Justin Chambers; T.R. Knight

Zooey Deschanel; Jake M. Johnson; Max Greenfield; Lamorne Morris; Hannah Simone; Justin Long; Damon Wayans Jr.

Frankie Muniz; Bryan Cranston; Jane Kaczmarek; Justin Tyler Berfield; Christopher Kennedy Masterson

Tom Riley; Laura Haddock; Blake Ritson; Elliot Cowan; Lara Pulver; James Faulkner; Gregg Chillin; David Schofield; Kieran Bew

Texas Battle; Bryce Johnson; Caity Lotz; Tania Raymonde; Charlie Sanders; Bryan Callen; Toby Meuli; Vene L. Arcoraci; R.J. Cantu; Courtney Halverson

Gina Rodriguez; Andrea Navedo; Ivonne Coll; Brett Dier; Justin Baldoni; Yael Grobglas; Jaime Camil; Azie Tesfai; Priscilla Barnes; Jenna Ortega; Diane Guerrero; Bridget Regan; Yara Martinez

John Hannah; Manu Bennett; Peter Mensah; Dustin Clare; Nick Tarabay; Lucy Lawless; Craig Walsh-Wrightson; Lesley-Ann Brandt; Antonio Te Maioha; Stephen Lovatt; Shane Rangi; Ioane King; Luke Pegler; Marisa Ramirez; Garet

Matthew Rhys; Keri Russel; Keri Russell; Holly Tailor; Keidrich Sellati

Valerie Niehaus; Isa Jank; Andreas Brucker; Konrad Krauss; Manou Lubowski

Ben McKenzie; Erin Richards; Donal Logue; Sara Paxton; David Mazouz

Christine Woods; Nate Torrence; Kevin Weisman; Kyle Mooney; Sean Wing

Christine Woods; Nate Torrence; Kevin Weisman; Kyle Mooney; Sean Wing