In an early scene, Colt (Lee Majors) talks with Rose (Carol Wayne) & asks her if she's interested in some stunt work & if she knows where Rhonda Starr (Pamela Shoop) is living. Rose says Rhonda is in Mexico and is never coming back. In an odd coincidence 3 years later, the actress/model Carol Wayne traveled to Mexico with Edward Durston and would never return. She died under strange circumstances on January 13, 1985 in Mexico after being found by a fisherman 3 days after an argument with Edward Durston. Durston was also questioned in the death of 20 yr old Diane Linkletter 15 years earlier in 1969 after she fell off a 6 story balcony. Durston was in the apartment at the time of Ms Linkletter's death.