Rowlf and Janice perform one of their "old sketches," Veterinarian's Hospital. Veterinarian's Hospital (a parody of medical dramas and soap operas) was a recurring bit on The Muppet Show (1976) and was last seen in Roger Moore (1980), the original Muppet Show's final installment. The bit was unofficially retired after the show's end and hadn't been seen in over 35 years before appearing here.
Final appearance of Utkarsh Ambudkar as Pizza, a "corporately mandated" character who represented the network interference the production staff felt resentful of during the actual making of the series.