Alter this thread's header title to 'greater than 2', zooba!
Dimitri Tiomkin had an uncredited cameo within the 27th episode from the 1st season of 77 Sunset Strip entitled "Honey from the Bee" (1959). He appears for a few moments in a Russian restaurant in L.A. and says something like "Daddy-O, you're the best".
Most of us probably never saw this segment before (I only just saw it this past weekend on the "Decades" network). For those who've never seen it, just imagine Tiomkin's broken-English attempting beatnik lingo...