10 ‘Criminal Minds’ Stars We Still Haven’t Seen on ‘Evolution’

Jennifer Love Hewitt as Kate Callahan and Shemar Moore as Derek Morgan on 'Criminal Minds'
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Criminal MindsEvolution is still underway, as the revived series returns for its second season on Paramount+ this Thursday, June 6.

We already know that Evolution Season 2 — or Criminal Minds Season 17, if you prefer — will welcome back almost everyone from Season 1, alongside series newcomers like Felicity Huffman, Clark Gregg, and Brian White.

But Evolution fans still haven’t seen some stars of the Criminal Minds’ original CBS run. Here are 10 who’ve been absent so far, some for good reason.

Criminal Minds: Evolution, 2-Episode Season 2 Premiere, Thursday, June 6, Paramount+

Mandy Patinkin
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Mandy Patinkin (Jason Gideon)

Patinkin, who recently starred in Death and Other Details, left Criminal Minds in Season 3, and Gideon was subsequently killed off-screen. It’s a long shot, but perhaps Patinkin will appear in Evolution flashbacks involving Gideon and his ex-wife.

Thomas Gibson
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Thomas Gibson (Aaron Hotchner)

Gibson’s return seems even more unlikely: The actor has only had racked up one onscreen acting role, a 2019 film titled Shadow Wolves, in the time since he was fired from Criminal Minds in 2016 following an on-set altercation with a producer.

Lola Glaudini
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Lola Glaudini (Elle Greenaway)

Greenaway probably won’t make a BAU comeback either, after shooting serial killer William Lee (Jason London) in cold blood in Season 2 and then leaving the unit. Still, Glaudini might have the time: She last appeared on screen in a 2022 SVU episode.

Shemar Moore
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Shemar Moore (Derek Morgan)

Moore, currently starring on S.W.A.T., is game to reprise the role of Morgan, who left the BAU in Season 11 for family time. “My schedule’s crazy, but if we were able to get creative, and I got an invitation, if they asked me to come visit, I would definitely do that,” the actor told us in February.

Matthew Gray Gubler
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Matthew Gray Gubler (Spencer Reid)

Despite the Spencer Reid nameplate spotted on set recently, Criminal Minds showrunner Erica Messer told us last month that the character, last reported to be on a classified assignment, won’t return for Evolution Season 2 because Gubler’s been busy with other projects.

Rachel Nichols
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Rachel Nichols (Ashley Seaver)

Nichols starred on Criminal Minds in the back half of Season 6 amid A.J. Cook’s break from the show, but her character had transferred to another unit by Season 7. The actor doesn’t appear to have ongoing filming commitments, though, so maybe a return is nigh.

Jeanne Tripplehorn
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Jeanne Tripplehorn (Alex Blake)

Tripplehorn played Blake in Seasons 8 and 9 before leaving at the end of her contract, as her character became haunted by memories of her son’s death. But Tripplehorn might be too busy for an Evolution turn: She recently signed on to star in the FX pilot The Sensitive Kind, per Deadline.

Daniel Henney
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Daniel Henney (Matt Simmons)

Like Reid, Simmons is currently on a classified assignment in the world of Criminal Minds. In real life, Henney has been occupied by his role on The Wheel of Time, as Messer mentioned to us in May.

Jennifer Love Hewitt
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Jennifer Love Hewitt (Kate Callahan)

Hewitt played Callahan on Criminal Minds for just one season — Season 10 — before departing the series ahead of the birth of her second child. Now, however, Hewitt is a cast member on 9-1-1, so we doubt we’ll see Callahan any time soon.

Damon Gupton
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Damon Gupton (Stephen Walker)

Gupton starred on Criminal Minds in Season 12 before getting replaced by Henney. Lately, however, Gupton has been starring in The Big Door Prize, and he’ll recur in the upcoming Paramount+ drama Happy Face, per Deadline, so his dance card might be full these days to make time for a flashback (since Walker was killed off).