Best Friends Whenever to Out of the Blue
7 connections
Best Friends Whenever
Girl Meets World
Riley and Lucas from Girl Meets World appear in the Halloween episode of Best Friends Whenever
Boy Meets World
Continuation of Boy Meets Wolrd
Step by Step
Boy Meets World and Step by Step both had episodes at Disney World and whiel in Disney World Eric from Boy Meets World met Dana from Step by Step.
Family Matters
The family from Step by Step was in the middle of a barbeque outside when Urkel from Family Matters came (literally) crashing in on the jetpack he had built on the last episode of Family Matters.
Perfect Strangers
Family Matters was a spin-off of the character of Hariette and Carl Winslow from Perfect Strangers
Happy Days
Perfect Strangers' featured a game show segment in which the toilet was provided courtesy of Cunningham Hardware in Milwalkee, WI, owned by Howard Cunningham of Happy Days.
Out of the Blue
Out of the Blue was a spin-off of Happy Days