INTERGALACTIC (UK, 2021, 8 x 45m) ** Sci-Fi, Action, Adventure net; Sky One; pr co. Babieka / Moonage Pictures / Tiger Aspect Productions; d. Kieron Hawkes, China Moo-Young , Hannah Quinn; cr. Julie Gearey; w. Julie Gearey, Laura Grace ; exec pr. Paul Gilbert; series pr. Nick Pitt. cast: Savannah Steyn (Ash Harper), Eleanor Tomlinson…