Lee Van Cleef was an American film actor who appeared mostly in Western and action pictures. His sharp features and piercing eyes led to his casting as a villain in scores of films, though in later years he was often a film's protagonist, such as with his co-lead role as a bounty hunter in For a Few Dollars More.

Ronald William "Ron" Howard is an American actor, director and producer. He came to prominence as a child actor, playing Opie Taylor in the sitcom The Andy Griffith Show for eight years, and later as the teenaged Richie Cunningham in the sitcom Happy Days for six years. He made film appearances such as in American Graffiti in 1973 and while starring in Happy Days he also made The Shootist in 1976, as well as making his directorial debut with the 1977 comedy film Grand Theft Auto...(Wikipedia)

Credits include: The Day the Earth Stood Still, Bend of the River, Benji, The Andy Griffith Show and Man in the Attic

Credits include: Waitress, A Face in the Crowd, The Andy Griffith Show, No Time for Sergeants and Matlock

Credits include: McLintock!, The Courtship of Eddie's Father, Coach, Annabelle's Wish and Angel in My Pocket

Credits include: Anatomy of a Murder, Irma la Douce, Bell Book and Candle, The Andy Griffith Show and Voyage to the Bottom of the Sea

Credits include: Inherit the Wind, The Children's Hour, Foul Play, The Andy Griffith Show and Get to Know Your Rabbit

Credits include: Zorro's Black Whip, King of the Rocket Men, More Dead Than Alive, Brave Warrior and Canadian Mounties vs. Atomic Invaders

Credits include: The Ladies Man, Hook, Line and Sinker, Bedlam in Paradise, Drums of Tahiti and Banjo-Playing Deputy

Credits include: Fun in Acapulco, The Black Orchid, A Matter of Honor, Guns of Diablo and Blood on the Arrow

Credits include: Requiem for a Heavyweight, The Patsy, Blackbeard's Ghost, Snow White and the Three Stooges and Who Is Harry Kellerman and Why Is He Saying Those Terrible Things About Me?

Credits include: Just Imagine, Opie and the Spoiled Kid, Aunt Bee's Medicine Man, The Bank Job and The Merchant of Mayberry