Gerald is a green teletubby whose very scared and has a stick shaped antenna symbol on top if his head. He wears a black shirt over his belly screen and the shirt says in black letters 'CALL OF DUTY' over a white square at the top of the shirt. He isn't very serious and has a bad rivals type of relationship with Robert. Works for Tubby Military.

A green furred male teletubby. He was cured with the only cure created and has his head sown onto his neck. He used to have a chainsaw but that was when he was a slendytubby. There is one cure left but still, don't let Dipsy get a whiff of the cure, or else he will act like a cat who smelled catnip. Dipsy is cocky and wears a white top hat with black spots over his antenna symbol which is in the shape of a stick. He is suspicious of Guardian because he thinks Guardian knows something about the Tubby Custard virus. Tubby Custard is a pink nutritious goo, by the way. Works for Tubby Military as a subject.

Guardian is a white colored teletubby. Dipsy let him own Dipsys hat so now Dipsy doesn't wear a hat. Guardian is male and carries around the chainsaw that Dipsy had as a slendytubby. Guardian knows the tubby custard virus mutates tubbies and makes them hostile, which is how a teletubby turns into a 'slendytubby'. Guardian also knows the virus was made, but not many tubbies or even organisms know that. Guardian is enthusiastic and tries to be kind but really wants to kill Miles. Works for Tubby Military.

Derek, the black teletubby wearing a gas mask. Derek is friends with Robert but is very serious and not enthusiastic. Derek is a pessimist. Derek is in charge of going into areas that other teletubbies can not go in because of a toxic gas that the Tubby Military calls 'Furious Gas' because it is a red gas that only gas masks can deal with and it makes tubbies turn into slendytubbies. Derek only goes into Furious Gas because Tubby Military tells him to retrieve objects and Tubby Custard bowls that are in the area.

Padraig has an Irish accent. He has black fur and wears an upside down cooking pan. He is serious and acts like a scout because that's what he works as for Tubby Military. He tolerates Robert.

Jerry speaks in a British accent. Jerry is also a chef for Tubby Military, has orange fur, and wears a chefs hat. Jerry loves chatting with Robert and Derek at lunch.

Tinky Winky, Tinky, or also called 'Subject 8231' is a purple furred slendytubby with gray skin, pitch black eyes, and has developed canine teeth. Tinky seems to only scream, instead of the average slendytubby speech, roaring, which noone has seen him do. He resides in Mainland which is CONTAINED in Furious Gas and is a grassland. He used to be friends with Dipsy, but that was before Dipsy go killed by him, infected, found, and cured. Tinky Winky screams like an insane woman. Tinky doesn't exhibit any weapons but is the strongest slendytubby any tubby has seen.

Shadow Tubby is a pitch black, tall, and shadowy slendytubby. It has only a mental form that can be seen in dreams only, in which the dream will look like an endless area that has a high pitch black ceiling and endless pitch black shadowy walls, with a checkered floor. Shadow Tubby doesn't have visible eyes, but it has a glowing smile with blood coming out and its belly screen glows white. Shadow Tubby is aggressive and resides in the Tubby Custard virus, meaning if you have the virus in you, he has control over you. He is called by Derek 'The Virus' and called by Jerry 'The Devil Himself'.

Po is a red furred female Tubby who was once Tinkys and Dipsys friend. That was before the infection. She was tomboyish before the infection, making clicking noises. Po has 4 spiderlike red furred legs, she can run fast, her neck has 4 stretched out flappy squares with large fangs at the tips, the tips containing venom. Her eyes are pitch black, her skin is grey, and her teeth are yellow as she is taller than any teletubby, being about 15-16 foot tall meanwhile a teletubby is average 6-9 foot tall. Pos belly screen is damaged. She resides in the Outskirts where no Furious Gas resides, but she is very predatory and hunts at both day and night, meanwhile Tinky does hunt at day, its easier for him to hunt at night. Po is aggressive and clicks aggressively when she is irritated or when she lost prey.

Yeti, Yeti Tubby, or also called 'Patient 1034' is a tall, lanky slendytubby with a crocodile skull for a head, over the crocodile skull is wet blue long hair draped over it, and he crawls on all fours. His arms being longer than his legs. He is about 53 foot tall and resides in Site 17(a very high up snowy set of mountains that always have a blizzard that can't kill anyone). Yeti is 68 foot long. Yeti is aggressive, roars, and knows every slendytubby is incapable of speech. It even has warning signs on the high metal walls taller than Yeti that have a blast door on them and lead to the mountains saying 'STAY OUT: AGGRESSIVE PATIENT INSIDE'. Yeti loves ripping apart rocks.