Efrem Zimbalist Jr. Stuart Bailey Actor Roger Smith Jeff Spencer Actor Edd Byrnes Gerald Lloyd Kookson III Actor Louis Quinn Roscoe Actor Jacqueline Beer Suzanne Fabray Actor Byron Keith Lt. Gilmore Actor Virginia Gregg Nola Chase Guest Star Chad Everett Anthony Chase Guest Star Dawn Wells Nixie Martin Guest Star Bert Remsen Becket Sharpe Guest Star Tom Gilson Duneboy Guest Star Frank London King Guest Star Carol Veazie Mrs. Lapingham Guest Star Ralph Reed Phil Guest Star