Guest Stars Alejandro Hernandez as Casey Acosta Christine Chang as Dr. Agnes Kao Margot Bingham as Evie Garrison Ana Villafañe as Dr. Valentina Castro Alison Luff as Alice Healy Zach Appelman as Sam Singer Stacie Greenwell as Louise Galena Marceline Hugot as Annie Singer Jacob Ming-Trent as Minister Reid Kelemete Misipeka as Ikaika Namakaokealohahaunele Co Starring Matthew Jeffers as Dr. Mark Walsh Megan Byrne as Gladys Miller Em Grosland as Nurse Kai Brunstetter Stacey Raymond as Paramedic Kerry Whitaker Emma Ramos as Resident Mariana Erick Betancourt as Security Guard McAdams Kerry Flanagan as Marsha Brandon Ocasio as Orderly Perez Jimmy Gary, Jr. as Big Mike Kiggens Michael Alexander Henry as Dr. Christopher Madden Tim Liu as Rodney Cristala Carter as Larkin Pettah Molly Ranson as Melissa Singer Shaleen Mulvany as Ansuya Kapoor Jessica Noboa as Kelly Lowe John Higgins as Jacob Singer Amber Janea as Nurse Thomas J. Lillis as Jackson Lowe Johnny Wu as Craig Lowe
