Guest Stars Kevin McKidd as Dr. Owen Hunt Scott Haven as Randy Begler Co Starring Mark Saul as Dr. Steve Mostow Molly Kidder as Dr. Megan Nowland Gloria Garayua as Dr. Graciella Guzman Joseph Williamson as Dr. Pierce Halley Winston Story as Dr. Leo Byrider Candice Afia as Intern Laura Amrapali Ambegaokar as Dr. Dani Mandvi Tymberlee Hill as Intern Claire Brandon Scott as Intern Ryan Brooke Blanchard as Jill the Paramedic Janina Gavankar as Intern Lisa Chet Grissom as Uncle Pat Adair Tishler as Tori Begler Lauri Johnson as Grandma Ruth Sheila Shaw as Michelle Begler Michael Hagiwara as Charles Hyatt