Continuity mistake: When Jessica is in the kitchen cutting and arranging her flowers, she cuts a yellow one and puts it in the vase, the next shot she's immediately holding a pink one, the yellow one is gone, and she puts the pink one in the vase. Then the next shot the pink flower is gone and the yellow one is back where it was before.
Soap (1977)
1 continuity mistake in Episode 1 - chronological order
Starring: Richard Mulligan, Katherine Helmond, Cathryn Damon, Rod Roddy
Genres: Comedy
Episode 70 - S4-E1
Revealing mistake: Toward the end of the episode, Bert receives an envelope with pictures of him and Danny at a motel with some women. As they look at photos, Bert hands Danny some photos. Danny crosses left. Bert turns stack of photos over and says there is a note. He reads note and turns photos back over afterwards. The backs of the photos are blank. Danny crosses right to Bert holding photos. You can see on the back of Danny's photos the note Bert just read from the other side of the room.
Mary Campbell: Jodie is going to be a father.
Jessica Tate: Dennis is pregnant?