A picture of Sky's father is shown, he is seen wearing the Red Time Force Ranger costume.
Bridge states he's Jewish.
For a split second, when Sky puts the picture down, you can see it was replaced with a picture of the Himitsu Sentai Goranger. In-universe, the frame might have hi-tech features that switches images, the image of the Gorangers could be that of their possible Power Rangers equivalent, as it was implied past Power Rangers existed in Passing The Torch.
The transmission of the A-Squad Rangers shows the A-Squad Red Ranger speak with a male voice, although it is revealed in Resurrection that the Red Ranger is a woman.
This episode takes place in 2025.