Nathan Fillion - Capt. Malcolm "Mal" Reynolds
Gina Torres - Zoë Warren
Alan Tudyk - Hoban 'Wash' Washburne
Morena Baccarin - Inara Serra
Adam Baldwin - Jayne Cobb
Jewel Staite - Kaylee Frye
Sean Maher - Dr. Simon Tam
Summer Glau - River Tam
Ron Glass - Shepherd Book
Richard Brooks - Jubal Early