When Perry is told that Sylvia Oxman has been gambling in Gardena, Perry mentions that gambling is legal there. This is true; Gardena was issued the first legal card club license in the State of California, in 1936. Casinos provide the principal employment in Gardena to this day. Submitted by Fifty Niner on 2/23/2011.

Note that this episode takes place in the future. The check Paul writes as Frank Oxman is dated June 1, 1959, but the original air date was May 9, 1959. Submitted by 10yearoldfan, 11 June 2012.

Perry is a good calculator. According to Mr. Duncan, The Clover Club charges between $0.50 and $2.00 per half-hour per chair, there are 35 tables, and they are open for 19 hours a day. There were 7 people playing at the table including Paul and Perry. Assuming an average take of $2.50 per hour per table and that the Clover Club was fully booked all day long, they took in $2.50 x 35 x 19 x 7 = $11,637.50 per day. Perry's "conservative" estimate of $10,000 is very close. Submitted by 10yearoldfan, 11 June 2012.

In January 1959, Patricia Cutts had to hire a lawyer in real life to get charges dismissed of leaving the scene of a 1958 accident in Los Angeles. Cutts said she talked to the lady driving the other car. The lady said she didn't recall Cutts talking to her. Submitted by MikeM, 11/06/2012