Eliza Taylor Clarke Actor Paige Turco Dr. Abby Griffin Actor Bob Morley Bellamy Actor Marie Avgeropoulos Octavia Actor Lindsey Morgan Raven Actor Christopher Larkin Monty Actor Richard Harmon Murphy Actor Henry Ian Cusick Marcus Kane Actor, Director Tasya Teles Echo Actor Adina Porter Indra Guest Star Lola Flanery Madi Guest Star William Miller McCreary Guest Star Jarod Joseph Nathan Miller Guest Star Chelsey Reist Harper McIntyre Guest Star Barbara Beall Sandgeda Delegate Guest Star Luisa d'Oliveira Emori Guest Star Sachin Sahel Dr. Eric Jackson Guest Star Tati Gabrielle Gaia Guest Star Ivana Milicevic Charmaine Diyoza Guest Star Cassandra Ebner Female Wonkru Guest Star Jason Rothenberg Executive Producer, Writer Leslie Morgenstein Executive Producer Ian Samoil Director Antonio Negret Director Omar Madha Director Michael C. Blundell Director Aaron Ginsburg Writer Alex Kalymnios Director P.J. Pesce Director Dean White Director Drew Lindo Writer Jeff Vlaming Writer Lauren Muir Writer Justine Juel Gillmer Writer Miranda Kwok Writer Terri Hughes Writer Tim Scanlan Director Shawna Benson Writer