Rose McIver Olivia "Liv" Moore Actor Malcolm Goodwin Clive Babineaux Actor Rahul Kohli Dr. Ravi Chakrabarti Actor Robert Buckley Major Lilywhite Actor David Anders Blaine DeBeers Actor Aly Michalka Peyton Charles Actor Jason Dohring Chase Graves Guest Star Tongai Arnold Chirisa Justin Guest Star Daran Norris Johnny Frost Guest Star Jessica Harmon Dale Bozzio Guest Star Rob Thomas Executive Producer, Writer Diane Ruggiero Executive Producer Danielle Stokdyk Executive Producer Dan Etheridge Executive Producer, Director