Ed Begley Sr. makes a return visit to Bonanza in the role of proud old Ponderosa wrangler Dan Tolliver. Sensing that Dan is getting too old for his work, Ben Cartwright arranges for the stubborn ranchhand to take on an easier job. Infuriated, Dan quits the Ponderosa and falls in with two outlaws who have a long-standing hatred for the Cartwrights. Others in the cast include Audrey Totter as Beth Riley, Sherwood Price as Sand, Renny McAvoy as Flint and former B-western star Don "Red" Barry as Temple. Written by Frank Chase and directed by movie leading man Paul Henreid, "A Time to Step Down", was originally seen on September 25, 1966, then rebroadcast on New Years' Eve, 1967. ~ Hal Erickson, Rovi