During this period of production, Ken Osmond was serving in the U.S. Army Reserve and available to the series only on a limited basis, which accounts for why Eddie Haskell is not a part of the group that goes to the dance.
Evelyn drives a 1961 Dodge Dart Phoenix 4-door hardtop.
This is the 2nd and final appearance Mary Mitchel makes in the series. Both times, she played Evelyn Boothby, but with different actors as her father. Here, James Seay plays her father. The other time, it was Pat McCaffrie.