Ken Marshall and Kay E. Kuter both guest starred in Star Trek DS9.
Ken Marshall and Kay E. Kuter both filmed for Star Trek. Ken Marshall had a recurring role in Deep Space 9, where Kuter had a guest role. Kay E. Kuter was also on Star Trek TNG.
Michael 'Newmie' Newman is a real lifeguard.
Kay E. Kuter later appeared in the spin-off series Baywatch Nights.
First appearance on the show of Jeff Altman, who would ultimately play five different characters during the series' run.