Dick Van Dyke Dr. Mark Sloan Actor, Executive Producer Barry Van Dyke Det. Steve Sloan Actor, Director, Writer Victoria Rowell Amanda Bentley Livingston Actor Charlie Schlatter Dr. Jesse Travis Actor Carey Van Dyke Guest Star, Writer Shane Van Dyke Guest Star Josh Roman Guest Star Eric Pierpoint Guest Star Taryn Van Dyke Guest Star Wes Van Dyke Guest Star Gloria LeRoy Guest Star Concetta D'Agnese Guest Star Charles Tyner Guest Star Lynda Robertson Guest Star Fred Silverman Executive Producer Dean Hargrove Executive Producer Chris Abbott Executive Producer