In 1979 an avalanche catches Tony Mammoth unaware - thought dead, Tony is bought back to the land of the living in 2021.
PE teacher Tony Mammoth is back from the dead with his old job back. He’s determined he’ll approach it the same way as in the 1970s, including parents' evening. Along the way, he finds out he has a lot more in common with a pupil’s mum than he thought.
Sparked by his jealousy of a dead man he has never met, Tony Mammoth tries to make up for lost time.
Following the death of his close friend, Tony Mammoth decides he doesn’t want to die alone and embarks on trying to find a special person to spend his life with.
Following a panic attack, Tony Mammoth decides to get healthy. At the gym, he's confronted by his nemesis and concocts his revenge.
Mammoth forms an intense bromance with a man, Matthew, who Mel starts to date – but Mel isn’t feeling it. Meanwhile, Theo turns bad boy.
Mammoth's head teacher, Mr Cowley, is signed off with stress, and Mammoth wants him back. Meanwhile, Mel arranges a big 18th-birthday party for Theo against his wishes.
It’s Tony Mammoth’s first Christmas since coming back from the dead, and he’s determined to make it a special one with his family.
