1: Spaceman Spiff

Explanation
As the author states, the very first iToons strip does indeed start strongly - several "Spaceman Spiff" strips from Calvin and Hobbes edited together to form a grand adventure. Suffice to say, this sets the template for iToons to fully emerge from SRoMG's shadow.

The author writes
Welcome to iToons! Being the first strip, I wanted to start the readers off strongly. So what better way to start off than with a Calvin and Hobbes comic? I decided to stitch together multiple panels from several of Calvin's Spaceman Spiff fantasies into a single, coherent story. All in all, I think it came out surprisingly good.

I used most of the larger Sunday "Spaceman Spiff" strips.

Transcript
{Calvin's alterego Spaceman Spiff} Calvin: {narrating} Our hero, the valiant Spaceman Spiff, is marooned on a strange world... Calvin: I'll set my mertilizer on "deep fat fry." Calvin: ...we join Spaceman Spiff on the distant planet Zorg... Creature: GRONK! ARGH! Calvin: Zounds! Calvin: {narrating}Trapped by a hiddeous Graknil, Spiff draws his trusty atomic napalm neutralizer! Calvin: Chew electric death, snarling cur! Calvin: But the weapon is useless! Spiff is doomed!! Calvin: Our hero makes a break, and ducks into a nearby cave! {a dark room} Calvin: Weeooo! What's that awful smell? {Calvin is surrounded by monsters} Spiff: Eep! {now in space} {Calvin is flying in his spaceship} Calvin: Spaceman Spiff, conqueror of the cosmos, is pursued by the hideous scum beings of planet Q-13! {a larger ship is behind Spiff's} Calvin: Spiff's hyper-freem drive malfunctions! The aliens close in! Calvin: Suddenly, a searing bolt of deadly frap ray slices across the blackness! Our hero is unfazed. {the ship is hit by a second ray} Calvin: Another bolt! Spiff is hit!! SFX: PLOOIE! Calvin: The altitude flaps refuse to respond, but fearless Spiff is unfazed! {the ship is spiraling out of control} Calvin: Spiff is going down! Can he make it?? Is this the end?!? Calvin: Fortunately, our hero always buckles up! {the ship has crash-landed} Calvin: The fearless Spaceman Spiff has crashed on a distant world! Calvin: Unscathed, the fearless space explorer emerges from the scoldering wreckage! He is marooned on a hostile world! Calvin: Scorched by twin suns, the planet is nothing but barren rock and methane! There's no hope of finding food or water! Calvin: The planet's atmosphere is thick with noxious fumes and gases! Our hero can hardly breathe. Calvin: Spiff must find help quickly... but is there any life on this hostile world? Calvin: Spiff collapses! Oh no, a hideous alien spots him! In his weakened state, Spiff is no match for the monster! This could be the end!! {now behind bars} Calvin: The courageous Spaceman Spiff has been captured by the hideous Zorgs of planet X-13! {Calvin is being led downstairs by one of the Zorgs} Calvin: Led through the dank, corridors of the dungeon, Spiff looks in vain for an opportunity to escape! {Calvin is taken into a throne room} Calvin: Our hero is brought before the Zorg despot! Leader: So, this is the famed space explorer Spiff! I've waited a long time for this moment, Earthling scum! Leader: You have knowledge we need. Cooperate, and we'll kill you rather painlessly. Calvin: Let's dispense with the pleasantries, you twisted space crustacean. {the leader grabs Calvin} Calvin: Spiff fires his blaster, but the weapon is useless against the monster! Calvin: The daring Spaceman Spiff lays waste with his death ray zorcher, but he is hopelessly outnumbered! {Calvin is handcuffed} Calvin: !!! Creature: You had your chance, Earthling! Take him to the interrogation room! {the creature laughs} {now on a planet} Calvin: Our hero is marooned alone on an alien world! Calvin: Undaunted, Spiff sets out to find help! Calvin: {climbing up a ledge} Miles later, it is evident the planet is completely uninhabited! Calvin: Suddenly, the ground begins to shake! A cloud of dust appears on the horizon! Calvin: In the distance, methane clouds rain sodium hydroxide, a caustic alkali! Calvin: {starts running} Oh no! The downpour was too heavy for the ground to absorb! A steaming river of corrosive liquid rushes toward our hero! Calvin: {starts climbing} The brave Spaceman Spiff scrambles to higher ground, but the flood continues to rise! Calvin: {stops and looks at a green blob with an eyeball stemming from its head} Alas, Spaceman Spiff only discovers a hideous blob so monumentally stupid that it just stares straight ahead, completely unaware of anything around it! Calvin: {trips} OOF! Spiff quickly realizes that this planet has only a fraction of Earth's gravity! Calvin: {leaping through the air} With practice, our hero soon finds he can bound effortlessly across the landscape! {beat} Calvin: What a strange planet this is! Its surface is surprisingly soft and porous! Calvin: And here curious geysers blast hot air! {the ground suddenly opens to reveal huge, sharp teeth} Calvin: {!!!!} Suddenly it dawns on him! Spiff is not on the planet's surface at all! He's walking on a reclining alien!! {the scene changes to Calvin on his parents' bed} Calvin: {pointing a toy gun towards his sleeping dad} Our hero sets his death ray blaster. Calvin's Dad: ZZ..mmf hm?